85879066

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67409}}^1$

素因数の和:67438

約数の個数: 24

約数和(自身を含む): 161379540

約数和(自身を除く): 75500474

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 67409, 134818, 471863, 876317, 943726, 1752634, 3303041, 6134219, 6606082, 12268438, 42939533, 85879066]

約数ペア:

[(1, 85879066), (2, 42939533), (7, 12268438), (13, 6606082), (14, 6134219), (26, 3303041), (49, 1752634), (91, 943726), (98, 876317), (182, 471863), (637, 134818), (1274, 67409)]