71367464

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12373}}^1$

素因数の和:12489

約数の個数: 32

約数和(自身を含む): 154427520

約数和(自身を除く): 83060056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 12373, 24746, 49492, 86611, 98984, 173222, 346444, 692888, 1274419, 2548838, 5097676, 8920933, 10195352, 17841866, 35683732, 71367464]

約数ペア:

[(1, 71367464), (2, 35683732), (4, 17841866), (7, 10195352), (8, 8920933), (14, 5097676), (28, 2548838), (56, 1274419), (103, 692888), (206, 346444), (412, 173222), (721, 98984), (824, 86611), (1442, 49492), (2884, 24746), (5768, 12373)]