73988208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:636

約数の個数: 160

約数和(自身を含む): 248793600

約数和(自身を除く): 174805392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 569, 602, 688, 756, 774, 903, 1008, 1032, 1138, 1161, 1204, 1512, 1548, 1707, 1806, 2064, 2276, 2322, 2408, 2709, 3024, 3096, 3414, 3612, 3983, 4552, 4644, 4816, 5121, 5418, 6192, 6828, 7224, 7966, 8127, 9104, 9288, 10242, 10836, 11949, 13656, 14448, 15363, 15932, 16254, 18576, 20484, 21672, 23898, 24467, 27312, 30726, 31864, 32508, 35847, 40968, 43344, 47796, 48934, 61452, 63728, 65016, 71694, 73401, 81936, 95592, 97868, 107541, 122904, 130032, 143388, 146802, 171269, 191184, 195736, 215082, 220203, 245808, 286776, 293604, 342538, 391472, 430164, 440406, 513807, 573552, 587208, 660609, 685076, 860328, 880812, 1027614, 1174416, 1321218, 1370152, 1541421, 1720656, 1761624, 2055228, 2642436, 2740304, 3082842, 3523248, 4110456, 4624263, 5284872, 6165684, 8220912, 9248526, 10569744, 12331368, 18497052, 24662736, 36994104, 73988208]

約数ペア:

[(1, 73988208), (2, 36994104), (3, 24662736), (4, 18497052), (6, 12331368), (7, 10569744), (8, 9248526), (9, 8220912), (12, 6165684), (14, 5284872), (16, 4624263), (18, 4110456), (21, 3523248), (24, 3082842), (27, 2740304), (28, 2642436), (36, 2055228), (42, 1761624), (43, 1720656), (48, 1541421), (54, 1370152), (56, 1321218), (63, 1174416), (72, 1027614), (84, 880812), (86, 860328), (108, 685076), (112, 660609), (126, 587208), (129, 573552), (144, 513807), (168, 440406), (172, 430164), (189, 391472), (216, 342538), (252, 293604), (258, 286776), (301, 245808), (336, 220203), (344, 215082), (378, 195736), (387, 191184), (432, 171269), (504, 146802), (516, 143388), (569, 130032), (602, 122904), (688, 107541), (756, 97868), (774, 95592), (903, 81936), (1008, 73401), (1032, 71694), (1138, 65016), (1161, 63728), (1204, 61452), (1512, 48934), (1548, 47796), (1707, 43344), (1806, 40968), (2064, 35847), (2276, 32508), (2322, 31864), (2408, 30726), (2709, 27312), (3024, 24467), (3096, 23898), (3414, 21672), (3612, 20484), (3983, 18576), (4552, 16254), (4644, 15932), (4816, 15363), (5121, 14448), (5418, 13656), (6192, 11949), (6828, 10836), (7224, 10242), (7966, 9288), (8127, 9104)]