74638368

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 265446720

約数和(自身を除く): 190808352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 43, 48, 49, 54, 56, 63, 72, 82, 84, 86, 96, 98, 108, 112, 123, 126, 129, 144, 147, 164, 168, 172, 189, 196, 216, 224, 246, 252, 258, 287, 288, 294, 301, 328, 336, 344, 369, 378, 387, 392, 432, 441, 492, 504, 516, 574, 588, 602, 656, 672, 688, 738, 756, 774, 784, 861, 864, 882, 903, 984, 1008, 1032, 1107, 1148, 1161, 1176, 1204, 1312, 1323, 1376, 1476, 1512, 1548, 1568, 1722, 1763, 1764, 1806, 1968, 2009, 2016, 2064, 2107, 2214, 2296, 2322, 2352, 2408, 2583, 2646, 2709, 2952, 3024, 3096, 3444, 3526, 3528, 3612, 3936, 4018, 4128, 4214, 4428, 4592, 4644, 4704, 4816, 5166, 5289, 5292, 5418, 5904, 6027, 6048, 6192, 6321, 6888, 7052, 7056, 7224, 7749, 8036, 8127, 8428, 8856, 9184, 9288, 9632, 10332, 10578, 10584, 10836, 11808, 12054, 12341, 12384, 12642, 13776, 14104, 14112, 14448, 15498, 15867, 16072, 16254, 16856, 17712, 18081, 18576, 18963, 20664, 21156, 21168, 21672, 24108, 24682, 25284, 27552, 28208, 28896, 30996, 31734, 32144, 32508, 33712, 35424, 36162, 37023, 37152, 37926, 41328, 42312, 42336, 43344, 47601, 48216, 49364, 50568, 54243, 56416, 56889, 61992, 63468, 64288, 65016, 67424, 72324, 74046, 75852, 82656, 84624, 86387, 86688, 95202, 96432, 98728, 101136, 108486, 111069, 113778, 123984, 126936, 130032, 144648, 148092, 151704, 169248, 172774, 190404, 192864, 197456, 202272, 216972, 222138, 227556, 247968, 253872, 259161, 260064, 289296, 296184, 303408, 333207, 345548, 380808, 394912, 433944, 444276, 455112, 507744, 518322, 578592, 592368, 606816, 666414, 691096, 761616, 777483, 867888, 888552, 910224, 1036644, 1184736, 1332828, 1382192, 1523232, 1554966, 1735776, 1777104, 1820448, 2073288, 2332449, 2665656, 2764384, 3109932, 3554208, 4146576, 4664898, 5331312, 6219864, 8293152, 9329796, 10662624, 12439728, 18659592, 24879456, 37319184, 74638368]

約数ペア:

[(1, 74638368), (2, 37319184), (3, 24879456), (4, 18659592), (6, 12439728), (7, 10662624), (8, 9329796), (9, 8293152), (12, 6219864), (14, 5331312), (16, 4664898), (18, 4146576), (21, 3554208), (24, 3109932), (27, 2764384), (28, 2665656), (32, 2332449), (36, 2073288), (41, 1820448), (42, 1777104), (43, 1735776), (48, 1554966), (49, 1523232), (54, 1382192), (56, 1332828), (63, 1184736), (72, 1036644), (82, 910224), (84, 888552), (86, 867888), (96, 777483), (98, 761616), (108, 691096), (112, 666414), (123, 606816), (126, 592368), (129, 578592), (144, 518322), (147, 507744), (164, 455112), (168, 444276), (172, 433944), (189, 394912), (196, 380808), (216, 345548), (224, 333207), (246, 303408), (252, 296184), (258, 289296), (287, 260064), (288, 259161), (294, 253872), (301, 247968), (328, 227556), (336, 222138), (344, 216972), (369, 202272), (378, 197456), (387, 192864), (392, 190404), (432, 172774), (441, 169248), (492, 151704), (504, 148092), (516, 144648), (574, 130032), (588, 126936), (602, 123984), (656, 113778), (672, 111069), (688, 108486), (738, 101136), (756, 98728), (774, 96432), (784, 95202), (861, 86688), (864, 86387), (882, 84624), (903, 82656), (984, 75852), (1008, 74046), (1032, 72324), (1107, 67424), (1148, 65016), (1161, 64288), (1176, 63468), (1204, 61992), (1312, 56889), (1323, 56416), (1376, 54243), (1476, 50568), (1512, 49364), (1548, 48216), (1568, 47601), (1722, 43344), (1763, 42336), (1764, 42312), (1806, 41328), (1968, 37926), (2009, 37152), (2016, 37023), (2064, 36162), (2107, 35424), (2214, 33712), (2296, 32508), (2322, 32144), (2352, 31734), (2408, 30996), (2583, 28896), (2646, 28208), (2709, 27552), (2952, 25284), (3024, 24682), (3096, 24108), (3444, 21672), (3526, 21168), (3528, 21156), (3612, 20664), (3936, 18963), (4018, 18576), (4128, 18081), (4214, 17712), (4428, 16856), (4592, 16254), (4644, 16072), (4704, 15867), (4816, 15498), (5166, 14448), (5289, 14112), (5292, 14104), (5418, 13776), (5904, 12642), (6027, 12384), (6048, 12341), (6192, 12054), (6321, 11808), (6888, 10836), (7052, 10584), (7056, 10578), (7224, 10332), (7749, 9632), (8036, 9288), (8127, 9184), (8428, 8856)]