18160416

素因数分解:

$2^5\times 3^3\times {\mathrm{21019}}^1$

素因数の和:21038

約数の個数: 48

約数和(自身を含む): 52970400

約数和(自身を除く): 34809984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 21019, 42038, 63057, 84076, 126114, 168152, 189171, 252228, 336304, 378342, 504456, 567513, 672608, 756684, 1008912, 1135026, 1513368, 2017824, 2270052, 3026736, 4540104, 6053472, 9080208, 18160416]

約数ペア:

[(1, 18160416), (2, 9080208), (3, 6053472), (4, 4540104), (6, 3026736), (8, 2270052), (9, 2017824), (12, 1513368), (16, 1135026), (18, 1008912), (24, 756684), (27, 672608), (32, 567513), (36, 504456), (48, 378342), (54, 336304), (72, 252228), (96, 189171), (108, 168152), (144, 126114), (216, 84076), (288, 63057), (432, 42038), (864, 21019)]