15691746964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1\times {\mathrm{2111}}^1$

素因数の和:4060

約数の個数: 48

約数和(自身を含む): 29350379520

約数和(自身を除く): 13658632556

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1879, 1978, 2111, 3758, 3956, 4222, 7516, 8444, 43217, 48553, 80797, 86434, 90773, 97106, 161594, 172868, 181546, 194212, 323188, 363092, 1858331, 2087779, 3716662, 3966569, 4175558, 7433324, 7933138, 8351116, 15866276, 91231087, 170562467, 182462174, 341124934, 364924348, 682249868, 3922936741, 7845873482, 15691746964]

約数ペア:

[(1, 15691746964), (2, 7845873482), (4, 3922936741), (23, 682249868), (43, 364924348), (46, 341124934), (86, 182462174), (92, 170562467), (172, 91231087), (989, 15866276), (1879, 8351116), (1978, 7933138), (2111, 7433324), (3758, 4175558), (3956, 3966569), (4222, 3716662), (7516, 2087779), (8444, 1858331), (43217, 363092), (48553, 323188), (80797, 194212), (86434, 181546), (90773, 172868), (97106, 161594)]