85047352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2791}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 172378080

約数和(自身を除く): 87330728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 586, 1172, 2344, 2791, 3809, 5582, 7618, 11164, 15236, 22328, 30472, 36283, 72566, 145132, 290264, 817763, 1635526, 3271052, 6542104, 10630919, 21261838, 42523676, 85047352]

約数ペア:

[(1, 85047352), (2, 42523676), (4, 21261838), (8, 10630919), (13, 6542104), (26, 3271052), (52, 1635526), (104, 817763), (293, 290264), (586, 145132), (1172, 72566), (2344, 36283), (2791, 30472), (3809, 22328), (5582, 15236), (7618, 11164)]