85509256

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{18397}}^1$

素因数の和:18493

約数の個数: 32

約数和(自身を含む): 185451840

約数和(自身を除く): 99942584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 18397, 36794, 73588, 128779, 147176, 257558, 515116, 1030232, 1526951, 3053902, 6107804, 10688657, 12215608, 21377314, 42754628, 85509256]

約数ペア:

[(1, 85509256), (2, 42754628), (4, 21377314), (7, 12215608), (8, 10688657), (14, 6107804), (28, 3053902), (56, 1526951), (83, 1030232), (166, 515116), (332, 257558), (581, 147176), (664, 128779), (1162, 73588), (2324, 36794), (4648, 18397)]