76380986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 128798208

約数和(自身を除く): 52417222

約数列:

[1, 2, 11, 22, 43, 86, 263, 307, 473, 526, 614, 946, 2893, 3377, 5786, 6754, 11309, 13201, 22618, 26402, 80741, 124399, 145211, 161482, 248798, 290422, 888151, 1776302, 3471863, 6943726, 38190493, 76380986]

約数ペア:

[(1, 76380986), (2, 38190493), (11, 6943726), (22, 3471863), (43, 1776302), (86, 888151), (263, 290422), (307, 248798), (473, 161482), (526, 145211), (614, 124399), (946, 80741), (2893, 26402), (3377, 22618), (5786, 13201), (6754, 11309)]