72412248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{177481}}^1$

素因数の和:177507

約数の個数: 32

約数和(自身を含む): 191680560

約数和(自身を除く): 119268312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 177481, 354962, 532443, 709924, 1064886, 1419848, 2129772, 3017177, 4259544, 6034354, 9051531, 12068708, 18103062, 24137416, 36206124, 72412248]

約数ペア:

[(1, 72412248), (2, 36206124), (3, 24137416), (4, 18103062), (6, 12068708), (8, 9051531), (12, 6034354), (17, 4259544), (24, 3017177), (34, 2129772), (51, 1419848), (68, 1064886), (102, 709924), (136, 532443), (204, 354962), (408, 177481)]