40100084

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 71756160

約数和(自身を除く): 31656076

約数列:

[1, 2, 4, 79, 113, 158, 226, 316, 452, 1123, 2246, 4492, 8927, 17854, 35708, 88717, 126899, 177434, 253798, 354868, 507596, 10025021, 20050042, 40100084]

約数ペア:

[(1, 40100084), (2, 20050042), (4, 10025021), (79, 507596), (113, 354868), (158, 253798), (226, 177434), (316, 126899), (452, 88717), (1123, 35708), (2246, 17854), (4492, 8927)]