61509734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{499}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 47354266

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 431, 499, 862, 998, 4741, 5489, 5603, 6487, 9482, 10978, 11206, 12974, 61633, 71357, 123266, 142714, 215069, 430138, 2365759, 2795897, 4731518, 5591794, 30754867, 61509734]

約数ペア:

[(1, 61509734), (2, 30754867), (11, 5591794), (13, 4731518), (22, 2795897), (26, 2365759), (143, 430138), (286, 215069), (431, 142714), (499, 123266), (862, 71357), (998, 61633), (4741, 12974), (5489, 11206), (5603, 10978), (6487, 9482)]