42237208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8641}}^1$

素因数の和:8707

約数の個数: 32

約数和(自身を含む): 87111360

約数和(自身を除く): 44874152

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 8641, 17282, 34564, 69128, 112333, 224666, 406127, 449332, 812254, 898664, 1624508, 3249016, 5279651, 10559302, 21118604, 42237208]

約数ペア:

[(1, 42237208), (2, 21118604), (4, 10559302), (8, 5279651), (13, 3249016), (26, 1624508), (47, 898664), (52, 812254), (94, 449332), (104, 406127), (188, 224666), (376, 112333), (611, 69128), (1222, 34564), (2444, 17282), (4888, 8641)]