68441366

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 53486314

約数列:

[1, 2, 7, 14, 31, 62, 179, 217, 358, 434, 881, 1253, 1762, 2506, 5549, 6167, 11098, 12334, 27311, 38843, 54622, 77686, 157699, 191177, 315398, 382354, 1103893, 2207786, 4888669, 9777338, 34220683, 68441366]

約数ペア:

[(1, 68441366), (2, 34220683), (7, 9777338), (14, 4888669), (31, 2207786), (62, 1103893), (179, 382354), (217, 315398), (358, 191177), (434, 157699), (881, 77686), (1253, 54622), (1762, 38843), (2506, 27311), (5549, 12334), (6167, 11098)]