90530416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4933}}^1$

素因数の和:5009

約数の個数: 40

約数和(自身を含む): 185992064

約数和(自身を除く): 95461648

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 4933, 9176, 9866, 18352, 19732, 39464, 78928, 152923, 182521, 305846, 365042, 611692, 730084, 1223384, 1460168, 2446768, 2920336, 5658151, 11316302, 22632604, 45265208, 90530416]

約数ペア:

[(1, 90530416), (2, 45265208), (4, 22632604), (8, 11316302), (16, 5658151), (31, 2920336), (37, 2446768), (62, 1460168), (74, 1223384), (124, 730084), (148, 611692), (248, 365042), (296, 305846), (496, 182521), (592, 152923), (1147, 78928), (2294, 39464), (4588, 19732), (4933, 18352), (9176, 9866)]