129018786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{23297}}^1$

素因数の和:23386

約数の個数: 32

約数和(自身を含む): 281812608

約数和(自身を除く): 152793822

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 23297, 46594, 69891, 139782, 302861, 605722, 908583, 1654087, 1817166, 3308174, 4962261, 9924522, 21503131, 43006262, 64509393, 129018786]

約数ペア:

[(1, 129018786), (2, 64509393), (3, 43006262), (6, 21503131), (13, 9924522), (26, 4962261), (39, 3308174), (71, 1817166), (78, 1654087), (142, 908583), (213, 605722), (426, 302861), (923, 139782), (1846, 69891), (2769, 46594), (5538, 23297)]