67291632

素因数分解:

$2^4\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1663}}^1$

素因数の和:1958

約数の個数: 60

約数和(自身を含む): 189106944

約数和(自身を除く): 121815312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1124, 1663, 1686, 2248, 2529, 3326, 3372, 4496, 4989, 5058, 6652, 6744, 9978, 10116, 13304, 13488, 14967, 19956, 20232, 26608, 29934, 39912, 40464, 59868, 79824, 119736, 239472, 467303, 934606, 1401909, 1869212, 2803818, 3738424, 4205727, 5607636, 7476848, 8411454, 11215272, 16822908, 22430544, 33645816, 67291632]

約数ペア:

[(1, 67291632), (2, 33645816), (3, 22430544), (4, 16822908), (6, 11215272), (8, 8411454), (9, 7476848), (12, 5607636), (16, 4205727), (18, 3738424), (24, 2803818), (36, 1869212), (48, 1401909), (72, 934606), (144, 467303), (281, 239472), (562, 119736), (843, 79824), (1124, 59868), (1663, 40464), (1686, 39912), (2248, 29934), (2529, 26608), (3326, 20232), (3372, 19956), (4496, 14967), (4989, 13488), (5058, 13304), (6652, 10116), (6744, 9978)]