61451128

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4357}}^1$

素因数の和:4447

約数の個数: 32

約数和(自身を含む): 120803760

約数和(自身を除く): 59352632

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 4357, 7052, 8714, 14104, 17428, 34856, 178637, 187351, 357274, 374702, 714548, 749404, 1429096, 1498808, 7681391, 15362782, 30725564, 61451128]

約数ペア:

[(1, 61451128), (2, 30725564), (4, 15362782), (8, 7681391), (41, 1498808), (43, 1429096), (82, 749404), (86, 714548), (164, 374702), (172, 357274), (328, 187351), (344, 178637), (1763, 34856), (3526, 17428), (4357, 14104), (7052, 8714)]