42435874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 74027520

約数和(自身を除く): 31591646

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 299, 377, 598, 667, 754, 1334, 2447, 4894, 8671, 17342, 31811, 56281, 63622, 70963, 112562, 141926, 731653, 922519, 1463306, 1632149, 1845038, 3264298, 21217937, 42435874]

約数ペア:

[(1, 42435874), (2, 21217937), (13, 3264298), (23, 1845038), (26, 1632149), (29, 1463306), (46, 922519), (58, 731653), (299, 141926), (377, 112562), (598, 70963), (667, 63622), (754, 56281), (1334, 31811), (2447, 17342), (4894, 8671)]