69349360

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10973}}^1$

素因数の和:11065

約数の個数: 40

約数和(自身を含む): 163293120

約数和(自身を除く): 93943760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6320, 10973, 21946, 43892, 54865, 87784, 109730, 175568, 219460, 438920, 866867, 877840, 1733734, 3467468, 4334335, 6934936, 8668670, 13869872, 17337340, 34674680, 69349360]

約数ペア:

[(1, 69349360), (2, 34674680), (4, 17337340), (5, 13869872), (8, 8668670), (10, 6934936), (16, 4334335), (20, 3467468), (40, 1733734), (79, 877840), (80, 866867), (158, 438920), (316, 219460), (395, 175568), (632, 109730), (790, 87784), (1264, 54865), (1580, 43892), (3160, 21946), (6320, 10973)]