70419668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{14683}}^1$

素因数の和:14807

約数の個数: 24

約数和(自身を含む): 135680160

約数和(自身を除く): 65260492

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 14683, 29366, 58732, 161513, 323026, 646052, 1600447, 3200894, 6401788, 17604917, 35209834, 70419668]

約数ペア:

[(1, 70419668), (2, 35209834), (4, 17604917), (11, 6401788), (22, 3200894), (44, 1600447), (109, 646052), (218, 323026), (436, 161513), (1199, 58732), (2398, 29366), (4796, 14683)]