85209644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 174254976

約数和(自身を除く): 89045332

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 884, 1066, 1394, 2132, 2351, 2788, 4702, 9061, 9404, 18122, 30563, 36244, 39967, 61126, 79934, 96391, 122252, 159868, 192782, 385564, 519571, 1039142, 1253083, 1638647, 2078284, 2506166, 3277294, 5012332, 6554588, 21302411, 42604822, 85209644]

約数ペア:

[(1, 85209644), (2, 42604822), (4, 21302411), (13, 6554588), (17, 5012332), (26, 3277294), (34, 2506166), (41, 2078284), (52, 1638647), (68, 1253083), (82, 1039142), (164, 519571), (221, 385564), (442, 192782), (533, 159868), (697, 122252), (884, 96391), (1066, 79934), (1394, 61126), (2132, 39967), (2351, 36244), (2788, 30563), (4702, 18122), (9061, 9404)]