69091094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28621}}^1$

素因数の和:28711

約数の個数: 16

約数和(自身を含む): 111282336

約数和(自身を除く): 42191242

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 28621, 57242, 486557, 973114, 2032091, 4064182, 34545547, 69091094]

約数ペア:

[(1, 69091094), (2, 34545547), (17, 4064182), (34, 2032091), (71, 973114), (142, 486557), (1207, 57242), (2414, 28621)]