68859442

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{8537}}^1$

素因数の和:8685

約数の個数: 16

約数和(自身を含む): 107066520

約数和(自身を除く): 38207078

約数列:

[1, 2, 37, 74, 109, 218, 4033, 8066, 8537, 17074, 315869, 631738, 930533, 1861066, 34429721, 68859442]

約数ペア:

[(1, 68859442), (2, 34429721), (37, 1861066), (74, 930533), (109, 631738), (218, 315869), (4033, 17074), (8066, 8537)]