68610264

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{7349}}^1$

素因数の和:7747

約数の個数: 32

約数和(自身を含む): 171990000

約数和(自身を除く): 103379736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 7349, 9336, 14698, 22047, 29396, 44094, 58792, 88188, 176376, 2858761, 5717522, 8576283, 11435044, 17152566, 22870088, 34305132, 68610264]

約数ペア:

[(1, 68610264), (2, 34305132), (3, 22870088), (4, 17152566), (6, 11435044), (8, 8576283), (12, 5717522), (24, 2858761), (389, 176376), (778, 88188), (1167, 58792), (1556, 44094), (2334, 29396), (3112, 22047), (4668, 14698), (7349, 9336)]