69071564

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 122496528

約数和(自身を除く): 53424964

約数列:

[1, 2, 4, 137, 241, 274, 482, 523, 548, 964, 1046, 2092, 33017, 66034, 71651, 126043, 132068, 143302, 252086, 286604, 504172, 17267891, 34535782, 69071564]

約数ペア:

[(1, 69071564), (2, 34535782), (4, 17267891), (137, 504172), (241, 286604), (274, 252086), (482, 143302), (523, 132068), (548, 126043), (964, 71651), (1046, 66034), (2092, 33017)]