68103754

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{4127}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 105412608

約数和(自身を除く): 37308854

約数列:

[1, 2, 37, 74, 223, 446, 4127, 8251, 8254, 16502, 152699, 305398, 920321, 1840642, 34051877, 68103754]

約数ペア:

[(1, 68103754), (2, 34051877), (37, 1840642), (74, 920321), (223, 305398), (446, 152699), (4127, 16502), (8251, 8254)]