68123172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{436687}}^1$

素因数の和:436707

約数の個数: 24

約数和(自身を含む): 171181696

約数和(自身を除く): 103058524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 436687, 873374, 1310061, 1746748, 2620122, 5240244, 5676931, 11353862, 17030793, 22707724, 34061586, 68123172]

約数ペア:

[(1, 68123172), (2, 34061586), (3, 22707724), (4, 17030793), (6, 11353862), (12, 5676931), (13, 5240244), (26, 2620122), (39, 1746748), (52, 1310061), (78, 873374), (156, 436687)]