70840417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 78120000

約数和(自身を除く): 7279583

約数列:

[1, 19, 29, 83, 551, 1549, 1577, 2407, 29431, 44921, 45733, 128567, 853499, 2442773, 3728443, 70840417]

約数ペア:

[(1, 70840417), (19, 3728443), (29, 2442773), (83, 853499), (551, 128567), (1549, 45733), (1577, 44921), (2407, 29431)]