18729048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{60029}}^1$

素因数の和:60051

約数の個数: 32

約数和(自身を含む): 50425200

約数和(自身を除く): 31696152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 60029, 120058, 180087, 240116, 360174, 480232, 720348, 780377, 1440696, 1560754, 2341131, 3121508, 4682262, 6243016, 9364524, 18729048]

約数ペア:

[(1, 18729048), (2, 9364524), (3, 6243016), (4, 4682262), (6, 3121508), (8, 2341131), (12, 1560754), (13, 1440696), (24, 780377), (26, 720348), (39, 480232), (52, 360174), (78, 240116), (104, 180087), (156, 120058), (312, 60029)]