84123144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 256

約数和(自身を含む): 290304000

約数和(自身を除く): 206180856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 41, 42, 46, 54, 56, 59, 63, 69, 72, 82, 84, 92, 108, 118, 123, 126, 138, 161, 164, 168, 177, 184, 189, 207, 216, 236, 246, 252, 276, 287, 322, 328, 354, 369, 378, 413, 414, 472, 483, 492, 504, 531, 552, 574, 621, 644, 708, 738, 756, 826, 828, 861, 943, 966, 984, 1062, 1107, 1148, 1239, 1242, 1288, 1357, 1416, 1449, 1476, 1512, 1593, 1652, 1656, 1722, 1886, 1932, 2124, 2214, 2296, 2419, 2478, 2484, 2583, 2714, 2829, 2898, 2952, 3186, 3304, 3444, 3717, 3772, 3864, 4071, 4248, 4347, 4428, 4838, 4956, 4968, 5166, 5428, 5658, 5796, 6372, 6601, 6888, 7257, 7434, 7544, 7749, 8142, 8487, 8694, 8856, 9499, 9676, 9912, 10332, 10856, 11151, 11316, 11592, 12213, 12744, 13202, 14514, 14868, 15498, 16284, 16933, 16974, 17388, 18998, 19352, 19803, 20664, 21771, 22302, 22632, 24426, 25461, 26404, 28497, 29028, 29736, 30996, 32568, 33866, 33948, 34776, 36639, 37996, 39606, 43542, 44604, 48852, 50799, 50922, 52808, 55637, 56994, 58056, 59409, 61992, 65313, 67732, 67896, 73278, 75992, 79212, 85491, 87084, 89208, 97704, 101598, 101844, 111274, 113988, 118818, 130626, 135464, 146556, 152397, 158424, 166911, 170982, 174168, 178227, 203196, 203688, 222548, 227976, 237636, 256473, 261252, 293112, 304794, 333822, 341964, 356454, 389459, 406392, 445096, 457191, 475272, 500733, 512946, 522504, 609588, 667644, 683928, 712908, 778918, 914382, 1001466, 1025892, 1168377, 1219176, 1335288, 1425816, 1502199, 1557836, 1828764, 2002932, 2051784, 2336754, 3004398, 3115672, 3505131, 3657528, 4005864, 4673508, 6008796, 7010262, 9347016, 10515393, 12017592, 14020524, 21030786, 28041048, 42061572, 84123144]

約数ペア:

[(1, 84123144), (2, 42061572), (3, 28041048), (4, 21030786), (6, 14020524), (7, 12017592), (8, 10515393), (9, 9347016), (12, 7010262), (14, 6008796), (18, 4673508), (21, 4005864), (23, 3657528), (24, 3505131), (27, 3115672), (28, 3004398), (36, 2336754), (41, 2051784), (42, 2002932), (46, 1828764), (54, 1557836), (56, 1502199), (59, 1425816), (63, 1335288), (69, 1219176), (72, 1168377), (82, 1025892), (84, 1001466), (92, 914382), (108, 778918), (118, 712908), (123, 683928), (126, 667644), (138, 609588), (161, 522504), (164, 512946), (168, 500733), (177, 475272), (184, 457191), (189, 445096), (207, 406392), (216, 389459), (236, 356454), (246, 341964), (252, 333822), (276, 304794), (287, 293112), (322, 261252), (328, 256473), (354, 237636), (369, 227976), (378, 222548), (413, 203688), (414, 203196), (472, 178227), (483, 174168), (492, 170982), (504, 166911), (531, 158424), (552, 152397), (574, 146556), (621, 135464), (644, 130626), (708, 118818), (738, 113988), (756, 111274), (826, 101844), (828, 101598), (861, 97704), (943, 89208), (966, 87084), (984, 85491), (1062, 79212), (1107, 75992), (1148, 73278), (1239, 67896), (1242, 67732), (1288, 65313), (1357, 61992), (1416, 59409), (1449, 58056), (1476, 56994), (1512, 55637), (1593, 52808), (1652, 50922), (1656, 50799), (1722, 48852), (1886, 44604), (1932, 43542), (2124, 39606), (2214, 37996), (2296, 36639), (2419, 34776), (2478, 33948), (2484, 33866), (2583, 32568), (2714, 30996), (2829, 29736), (2898, 29028), (2952, 28497), (3186, 26404), (3304, 25461), (3444, 24426), (3717, 22632), (3772, 22302), (3864, 21771), (4071, 20664), (4248, 19803), (4347, 19352), (4428, 18998), (4838, 17388), (4956, 16974), (4968, 16933), (5166, 16284), (5428, 15498), (5658, 14868), (5796, 14514), (6372, 13202), (6601, 12744), (6888, 12213), (7257, 11592), (7434, 11316), (7544, 11151), (7749, 10856), (8142, 10332), (8487, 9912), (8694, 9676), (8856, 9499)]