65331128

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 60467272

約数列:

[1, 2, 4, 8, 47, 94, 188, 239, 376, 478, 727, 956, 1454, 1912, 2908, 5816, 11233, 22466, 34169, 44932, 68338, 89864, 136676, 173753, 273352, 347506, 695012, 1390024, 8166391, 16332782, 32665564, 65331128]

約数ペア:

[(1, 65331128), (2, 32665564), (4, 16332782), (8, 8166391), (47, 1390024), (94, 695012), (188, 347506), (239, 273352), (376, 173753), (478, 136676), (727, 89864), (956, 68338), (1454, 44932), (1912, 34169), (2908, 22466), (5816, 11233)]