70744498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{36131}}^1$

素因数の和:36233

約数の個数: 16

約数和(自身を含む): 117067680

約数和(自身を除く): 46323182

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 36131, 72262, 397441, 794882, 3215659, 6431318, 35372249, 70744498]

約数ペア:

[(1, 70744498), (2, 35372249), (11, 6431318), (22, 3215659), (89, 794882), (178, 397441), (979, 72262), (1958, 36131)]