90979702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{61723}}^1$

素因数の和:61803

約数の個数: 16

約数和(自身を含む): 151100352

約数和(自身を除く): 60120650

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 61723, 123446, 678953, 1357906, 4135441, 8270882, 45489851, 90979702]

約数ペア:

[(1, 90979702), (2, 45489851), (11, 8270882), (22, 4135441), (67, 1357906), (134, 678953), (737, 123446), (1474, 61723)]