28759404

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 68640768

約数和(自身を除く): 39881364

約数列:

[1, 2, 3, 4, 6, 12, 113, 127, 167, 226, 254, 334, 339, 381, 452, 501, 508, 668, 678, 762, 1002, 1356, 1524, 2004, 14351, 18871, 21209, 28702, 37742, 42418, 43053, 56613, 57404, 63627, 75484, 84836, 86106, 113226, 127254, 172212, 226452, 254508, 2396617, 4793234, 7189851, 9586468, 14379702, 28759404]

約数ペア:

[(1, 28759404), (2, 14379702), (3, 9586468), (4, 7189851), (6, 4793234), (12, 2396617), (113, 254508), (127, 226452), (167, 172212), (226, 127254), (254, 113226), (334, 86106), (339, 84836), (381, 75484), (452, 63627), (501, 57404), (508, 56613), (668, 43053), (678, 42418), (762, 37742), (1002, 28702), (1356, 21209), (1524, 18871), (2004, 14351)]