78328316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{104717}}^1$

素因数の和:104749

約数の個数: 24

約数和(自身を含む): 158333616

約数和(自身を除く): 80005300

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 104717, 209434, 418868, 1151887, 1780189, 2303774, 3560378, 4607548, 7120756, 19582079, 39164158, 78328316]

約数ペア:

[(1, 78328316), (2, 39164158), (4, 19582079), (11, 7120756), (17, 4607548), (22, 3560378), (34, 2303774), (44, 1780189), (68, 1151887), (187, 418868), (374, 209434), (748, 104717)]