69123124

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12161}}^1$

素因数の和:12208

約数の個数: 36

約数和(自身を含む): 145579140

約数和(自身を除く): 76456016

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 12161, 24322, 48644, 85127, 170254, 340508, 352669, 595889, 705338, 1191778, 1410676, 2383556, 2468683, 4937366, 9874732, 17280781, 34561562, 69123124]

約数ペア:

[(1, 69123124), (2, 34561562), (4, 17280781), (7, 9874732), (14, 4937366), (28, 2468683), (29, 2383556), (49, 1410676), (58, 1191778), (98, 705338), (116, 595889), (196, 352669), (203, 340508), (406, 170254), (812, 85127), (1421, 48644), (2842, 24322), (5684, 12161)]