70870087679

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1\times {\mathrm{647}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 76845791232

約数和(自身を除く): 5975703553

約数列:

[1, 17, 71, 151, 601, 647, 1207, 2567, 10217, 10721, 10999, 42671, 45937, 90751, 97697, 182257, 388847, 725407, 780929, 1542767, 1660849, 6443321, 6610399, 6936487, 27608137, 58715897, 109536457, 117920279, 469338329, 998170249, 4168828687, 70870087679]

約数ペア:

[(1, 70870087679), (17, 4168828687), (71, 998170249), (151, 469338329), (601, 117920279), (647, 109536457), (1207, 58715897), (2567, 27608137), (10217, 6936487), (10721, 6610399), (10999, 6443321), (42671, 1660849), (45937, 1542767), (90751, 780929), (97697, 725407), (182257, 388847)]