68179974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9907}}^1$

素因数の和:9980

約数の個数: 32

約数和(自身を含む): 144577536

約数和(自身を除く): 76397562

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 6882, 9907, 19814, 29721, 59442, 307117, 366559, 614234, 733118, 921351, 1099677, 1842702, 2199354, 11363329, 22726658, 34089987, 68179974]

約数ペア:

[(1, 68179974), (2, 34089987), (3, 22726658), (6, 11363329), (31, 2199354), (37, 1842702), (62, 1099677), (74, 921351), (93, 733118), (111, 614234), (186, 366559), (222, 307117), (1147, 59442), (2294, 29721), (3441, 19814), (6882, 9907)]