61710896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{296687}}^1$

素因数の和:296708

約数の個数: 20

約数和(自身を含む): 128762592

約数和(自身を除く): 67051696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 296687, 593374, 1186748, 2373496, 3856931, 4746992, 7713862, 15427724, 30855448, 61710896]

約数ペア:

[(1, 61710896), (2, 30855448), (4, 15427724), (8, 7713862), (13, 4746992), (16, 3856931), (26, 2373496), (52, 1186748), (104, 593374), (208, 296687)]