89286576

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 238318080

約数和(自身を除く): 149031504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 181, 239, 258, 344, 362, 478, 516, 543, 688, 717, 724, 956, 1032, 1086, 1434, 1448, 1912, 2064, 2172, 2868, 2896, 3824, 4344, 5736, 7783, 8688, 10277, 11472, 15566, 20554, 23349, 30831, 31132, 41108, 43259, 46698, 61662, 62264, 82216, 86518, 93396, 123324, 124528, 129777, 164432, 173036, 186792, 246648, 259554, 346072, 373584, 493296, 519108, 692144, 1038216, 1860137, 2076432, 3720274, 5580411, 7440548, 11160822, 14881096, 22321644, 29762192, 44643288, 89286576]

約数ペア:

[(1, 89286576), (2, 44643288), (3, 29762192), (4, 22321644), (6, 14881096), (8, 11160822), (12, 7440548), (16, 5580411), (24, 3720274), (43, 2076432), (48, 1860137), (86, 1038216), (129, 692144), (172, 519108), (181, 493296), (239, 373584), (258, 346072), (344, 259554), (362, 246648), (478, 186792), (516, 173036), (543, 164432), (688, 129777), (717, 124528), (724, 123324), (956, 93396), (1032, 86518), (1086, 82216), (1434, 62264), (1448, 61662), (1912, 46698), (2064, 43259), (2172, 41108), (2868, 31132), (2896, 30831), (3824, 23349), (4344, 20554), (5736, 15566), (7783, 11472), (8688, 10277)]