68170612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 132475392

約数和(自身を除く): 64304780

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 73, 124, 146, 292, 443, 527, 886, 1054, 1241, 1772, 2108, 2263, 2482, 4526, 4964, 7531, 9052, 13733, 15062, 27466, 30124, 32339, 38471, 54932, 64678, 76942, 129356, 153884, 233461, 466922, 549763, 933844, 1002509, 1099526, 2005018, 2199052, 4010036, 17042653, 34085306, 68170612]

約数ペア:

[(1, 68170612), (2, 34085306), (4, 17042653), (17, 4010036), (31, 2199052), (34, 2005018), (62, 1099526), (68, 1002509), (73, 933844), (124, 549763), (146, 466922), (292, 233461), (443, 153884), (527, 129356), (886, 76942), (1054, 64678), (1241, 54932), (1772, 38471), (2108, 32339), (2263, 30124), (2482, 27466), (4526, 15062), (4964, 13733), (7531, 9052)]