71570174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67139}}^1$

素因数の和:67195

約数の個数: 16

約数和(自身を含む): 118434960

約数和(自身を除く): 46864786

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 67139, 134278, 872807, 1745614, 2752699, 5505398, 35785087, 71570174]

約数ペア:

[(1, 71570174), (2, 35785087), (13, 5505398), (26, 2752699), (41, 1745614), (82, 872807), (533, 134278), (1066, 67139)]