90709128

素因数分解:

$2^3\times 3^2\times {\mathrm{1049}}^1\times {\mathrm{1201}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 246109500

約数和(自身を除く): 155400372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1049, 1201, 2098, 2402, 3147, 3603, 4196, 4804, 6294, 7206, 8392, 9441, 9608, 10809, 12588, 14412, 18882, 21618, 25176, 28824, 37764, 43236, 75528, 86472, 1259849, 2519698, 3779547, 5039396, 7559094, 10078792, 11338641, 15118188, 22677282, 30236376, 45354564, 90709128]

約数ペア:

[(1, 90709128), (2, 45354564), (3, 30236376), (4, 22677282), (6, 15118188), (8, 11338641), (9, 10078792), (12, 7559094), (18, 5039396), (24, 3779547), (36, 2519698), (72, 1259849), (1049, 86472), (1201, 75528), (2098, 43236), (2402, 37764), (3147, 28824), (3603, 25176), (4196, 21618), (4804, 18882), (6294, 14412), (7206, 12588), (8392, 10809), (9441, 9608)]