68356886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{90659}}^1$

素因数の和:90703

約数の個数: 16

約数和(自身を含む): 114231600

約数和(自身を除く): 45874714

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 90659, 181318, 1178567, 2357134, 2629111, 5258222, 34178443, 68356886]

約数ペア:

[(1, 68356886), (2, 34178443), (13, 5258222), (26, 2629111), (29, 2357134), (58, 1178567), (377, 181318), (754, 90659)]