83485778648

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1291}}^1\times {\mathrm{187987}}^1$

素因数の和:189327

約数の個数: 32

約数和(自身を含む): 160301127360

約数和(自身を除く): 76815348712

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1291, 2582, 5164, 10328, 55513, 111026, 187987, 222052, 375974, 444104, 751948, 1503896, 8083441, 16166882, 32333764, 64667528, 242691217, 485382434, 970764868, 1941529736, 10435722331, 20871444662, 41742889324, 83485778648]

約数ペア:

[(1, 83485778648), (2, 41742889324), (4, 20871444662), (8, 10435722331), (43, 1941529736), (86, 970764868), (172, 485382434), (344, 242691217), (1291, 64667528), (2582, 32333764), (5164, 16166882), (10328, 8083441), (55513, 1503896), (111026, 751948), (187987, 444104), (222052, 375974)]