90111996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{192547}}^1$

素因数の和:192570

約数の個数: 36

約数和(自身を含む): 245306152

約数和(自身を除く): 155194156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 192547, 385094, 577641, 770188, 1155282, 1732923, 2310564, 2503111, 3465846, 5006222, 6931692, 7509333, 10012444, 15018666, 22527999, 30037332, 45055998, 90111996]

約数ペア:

[(1, 90111996), (2, 45055998), (3, 30037332), (4, 22527999), (6, 15018666), (9, 10012444), (12, 7509333), (13, 6931692), (18, 5006222), (26, 3465846), (36, 2503111), (39, 2310564), (52, 1732923), (78, 1155282), (117, 770188), (156, 577641), (234, 385094), (468, 192547)]