71467696

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{29581}}^1$

素因数の和:29740

約数の個数: 20

約数和(自身を含む): 139390384

約数和(自身を除く): 67922688

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 29581, 59162, 118324, 236648, 473296, 4466731, 8933462, 17866924, 35733848, 71467696]

約数ペア:

[(1, 71467696), (2, 35733848), (4, 17866924), (8, 8933462), (16, 4466731), (151, 473296), (302, 236648), (604, 118324), (1208, 59162), (2416, 29581)]