8435539528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{2531}}^1$

素因数の和:3062

約数の個数: 64

約数和(自身を含む): 17312803200

約数和(自身を除く): 8877263672

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 439, 584, 878, 949, 1756, 1898, 2531, 3512, 3796, 5062, 5707, 7592, 10124, 11414, 20248, 22828, 32047, 32903, 45656, 64094, 65806, 128188, 131612, 184763, 256376, 263224, 369526, 416611, 739052, 833222, 1111109, 1478104, 1666444, 2222218, 2401919, 3332888, 4444436, 4803838, 8888872, 9607676, 14444417, 19215352, 28888834, 57777668, 81110957, 115555336, 162221914, 324443828, 648887656, 1054442441, 2108884882, 4217769764, 8435539528]

約数ペア:

[(1, 8435539528), (2, 4217769764), (4, 2108884882), (8, 1054442441), (13, 648887656), (26, 324443828), (52, 162221914), (73, 115555336), (104, 81110957), (146, 57777668), (292, 28888834), (439, 19215352), (584, 14444417), (878, 9607676), (949, 8888872), (1756, 4803838), (1898, 4444436), (2531, 3332888), (3512, 2401919), (3796, 2222218), (5062, 1666444), (5707, 1478104), (7592, 1111109), (10124, 833222), (11414, 739052), (20248, 416611), (22828, 369526), (32047, 263224), (32903, 256376), (45656, 184763), (64094, 131612), (65806, 128188)]