16180848

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:686

約数の個数: 60

約数和(自身を含む): 45555120

約数和(自身を除く): 29374272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 359, 626, 718, 939, 1077, 1252, 1436, 1878, 2154, 2504, 2817, 2872, 3231, 3756, 4308, 5008, 5634, 5744, 6462, 7512, 8616, 11268, 12924, 15024, 17232, 22536, 25848, 45072, 51696, 112367, 224734, 337101, 449468, 674202, 898936, 1011303, 1348404, 1797872, 2022606, 2696808, 4045212, 5393616, 8090424, 16180848]

約数ペア:

[(1, 16180848), (2, 8090424), (3, 5393616), (4, 4045212), (6, 2696808), (8, 2022606), (9, 1797872), (12, 1348404), (16, 1011303), (18, 898936), (24, 674202), (36, 449468), (48, 337101), (72, 224734), (144, 112367), (313, 51696), (359, 45072), (626, 25848), (718, 22536), (939, 17232), (1077, 15024), (1252, 12924), (1436, 11268), (1878, 8616), (2154, 7512), (2504, 6462), (2817, 5744), (2872, 5634), (3231, 5008), (3756, 4308)]