68432254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{7757}}^1$

素因数の和:8171

約数の個数: 16

約数和(自身を含む): 112273776

約数和(自身を除く): 43841522

約数列:

[1, 2, 11, 22, 401, 802, 4411, 7757, 8822, 15514, 85327, 170654, 3110557, 6221114, 34216127, 68432254]

約数ペア:

[(1, 68432254), (2, 34216127), (11, 6221114), (22, 3110557), (401, 170654), (802, 85327), (4411, 15514), (7757, 8822)]