68801612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{1471}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 131561472

約数和(自身を除く): 62759860

約数列:

[1, 2, 4, 11, 22, 44, 1063, 1471, 2126, 2942, 4252, 5884, 11693, 16181, 23386, 32362, 46772, 64724, 1563673, 3127346, 6254692, 17200403, 34400806, 68801612]

約数ペア:

[(1, 68801612), (2, 34400806), (4, 17200403), (11, 6254692), (22, 3127346), (44, 1563673), (1063, 64724), (1471, 46772), (2126, 32362), (2942, 23386), (4252, 16181), (5884, 11693)]