85623428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67103}}^1$

素因数の和:67147

約数の個数: 24

約数和(自身を含む): 169102080

約数和(自身を除く): 83478652

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 67103, 134206, 268412, 738133, 1476266, 1945987, 2952532, 3891974, 7783948, 21405857, 42811714, 85623428]

約数ペア:

[(1, 85623428), (2, 42811714), (4, 21405857), (11, 7783948), (22, 3891974), (29, 2952532), (44, 1945987), (58, 1476266), (116, 738133), (319, 268412), (638, 134206), (1276, 67103)]