42070160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47807}}^1$

素因数の和:47831

約数の個数: 40

約数和(自身を含む): 106707456

約数和(自身を除く): 64637296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 47807, 95614, 191228, 239035, 382456, 478070, 525877, 764912, 956140, 1051754, 1912280, 2103508, 2629385, 3824560, 4207016, 5258770, 8414032, 10517540, 21035080, 42070160]

約数ペア:

[(1, 42070160), (2, 21035080), (4, 10517540), (5, 8414032), (8, 5258770), (10, 4207016), (11, 3824560), (16, 2629385), (20, 2103508), (22, 1912280), (40, 1051754), (44, 956140), (55, 764912), (80, 525877), (88, 478070), (110, 382456), (176, 239035), (220, 191228), (440, 95614), (880, 47807)]