71355154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7019}}^1$

素因数の和:7074

約数の個数: 32

約数和(自身を含む): 127370880

約数和(自身を除く): 56015726

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 7019, 10166, 14038, 91247, 119323, 161437, 182494, 238646, 322874, 1551199, 2098681, 2744429, 3102398, 4197362, 5488858, 35677577, 71355154]

約数ペア:

[(1, 71355154), (2, 35677577), (13, 5488858), (17, 4197362), (23, 3102398), (26, 2744429), (34, 2098681), (46, 1551199), (221, 322874), (299, 238646), (391, 182494), (442, 161437), (598, 119323), (782, 91247), (5083, 14038), (7019, 10166)]