16453872

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:878

約数の個数: 60

約数和(自身を含む): 46396584

約数和(自身を除く): 29942712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 701, 978, 1304, 1402, 1467, 1956, 2103, 2608, 2804, 2934, 3912, 4206, 5608, 5868, 6309, 7824, 8412, 11216, 11736, 12618, 16824, 23472, 25236, 33648, 50472, 100944, 114263, 228526, 342789, 457052, 685578, 914104, 1028367, 1371156, 1828208, 2056734, 2742312, 4113468, 5484624, 8226936, 16453872]

約数ペア:

[(1, 16453872), (2, 8226936), (3, 5484624), (4, 4113468), (6, 2742312), (8, 2056734), (9, 1828208), (12, 1371156), (16, 1028367), (18, 914104), (24, 685578), (36, 457052), (48, 342789), (72, 228526), (144, 114263), (163, 100944), (326, 50472), (489, 33648), (652, 25236), (701, 23472), (978, 16824), (1304, 12618), (1402, 11736), (1467, 11216), (1956, 8412), (2103, 7824), (2608, 6309), (2804, 5868), (2934, 5608), (3912, 4206)]