425144024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{44029}}^1$

素因数の和:44123

約数の個数: 32

約数和(自身を含む): 855943200

約数和(自身を除く): 430799176

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 44029, 88058, 176116, 352232, 748493, 1496986, 2993972, 3126059, 5987944, 6252118, 12504236, 25008472, 53143003, 106286006, 212572012, 425144024]

約数ペア:

[(1, 425144024), (2, 212572012), (4, 106286006), (8, 53143003), (17, 25008472), (34, 12504236), (68, 6252118), (71, 5987944), (136, 3126059), (142, 2993972), (284, 1496986), (568, 748493), (1207, 352232), (2414, 176116), (4828, 88058), (9656, 44029)]