39764225728

素因数分解:

$2^6\times {\mathrm{61051}}^1\times {\mathrm{10177}}^1$

素因数の和:71240

約数の個数: 28

約数和(自身を含む): 78916181512

約数和(自身を除く): 39151955784

約数列:

[1, 2, 4, 8, 16, 32, 64, 10177, 20354, 40708, 61051, 81416, 122102, 162832, 244204, 325664, 488408, 651328, 976816, 1953632, 3907264, 621316027, 1242632054, 2485264108, 4970528216, 9941056432, 19882112864, 39764225728]

約数ペア:

[(1, 39764225728), (2, 19882112864), (4, 9941056432), (8, 4970528216), (16, 2485264108), (32, 1242632054), (64, 621316027), (10177, 3907264), (20354, 1953632), (40708, 976816), (61051, 651328), (81416, 488408), (122102, 325664), (162832, 244204)]