73456774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{13907}}^1$

素因数の和:14067

約数の個数: 16

約数和(自身を含む): 116827200

約数和(自身を除く): 43370426

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 13907, 27814, 264233, 528466, 1933073, 3866146, 36728387, 73456774]

約数ペア:

[(1, 73456774), (2, 36728387), (19, 3866146), (38, 1933073), (139, 528466), (278, 264233), (2641, 27814), (5282, 13907)]