129737724

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{27793}}^1$

素因数の和:28189

約数の個数: 24

約数和(自身を含む): 303510480

約数和(自身を除く): 173772756

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 27793, 55586, 83379, 111172, 166758, 333516, 10811477, 21622954, 32434431, 43245908, 64868862, 129737724]

約数ペア:

[(1, 129737724), (2, 64868862), (3, 43245908), (4, 32434431), (6, 21622954), (12, 10811477), (389, 333516), (778, 166758), (1167, 111172), (1556, 83379), (2334, 55586), (4668, 27793)]