70685192

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 135220800

約数和(自身を除く): 64535608

約数列:

[1, 2, 4, 8, 103, 109, 206, 218, 412, 436, 787, 824, 872, 1574, 3148, 6296, 11227, 22454, 44908, 81061, 85783, 89816, 162122, 171566, 324244, 343132, 648488, 686264, 8835649, 17671298, 35342596, 70685192]

約数ペア:

[(1, 70685192), (2, 35342596), (4, 17671298), (8, 8835649), (103, 686264), (109, 648488), (206, 343132), (218, 324244), (412, 171566), (436, 162122), (787, 89816), (824, 85783), (872, 81061), (1574, 44908), (3148, 22454), (6296, 11227)]