69809498

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{4729}}^1$

素因数の和:4814

約数の個数: 24

約数和(自身を含む): 117010740

約数和(自身を除く): 47201242

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 4729, 7381, 9458, 14762, 52019, 104038, 288469, 572209, 576938, 1144418, 3173159, 6346318, 34904749, 69809498]

約数ペア:

[(1, 69809498), (2, 34904749), (11, 6346318), (22, 3173159), (61, 1144418), (121, 576938), (122, 572209), (242, 288469), (671, 104038), (1342, 52019), (4729, 14762), (7381, 9458)]