89405264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1877}}^1$

素因数の和:2127

約数の個数: 40

約数和(自身を含む): 187461960

約数和(自身を除く): 98056696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229, 458, 916, 1832, 1877, 2977, 3664, 3754, 5954, 7508, 11908, 15016, 23816, 24401, 30032, 47632, 48802, 97604, 195208, 390416, 429833, 859666, 1719332, 3438664, 5587829, 6877328, 11175658, 22351316, 44702632, 89405264]

約数ペア:

[(1, 89405264), (2, 44702632), (4, 22351316), (8, 11175658), (13, 6877328), (16, 5587829), (26, 3438664), (52, 1719332), (104, 859666), (208, 429833), (229, 390416), (458, 195208), (916, 97604), (1832, 48802), (1877, 47632), (2977, 30032), (3664, 24401), (3754, 23816), (5954, 15016), (7508, 11908)]