72427442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{1979}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 112622400

約数和(自身を除く): 40194958

約数列:

[1, 2, 29, 58, 631, 1262, 1979, 3958, 18299, 36598, 57391, 114782, 1248749, 2497498, 36213721, 72427442]

約数ペア:

[(1, 72427442), (2, 36213721), (29, 2497498), (58, 1248749), (631, 114782), (1262, 57391), (1979, 36598), (3958, 18299)]