42277902

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 87466272

約数和(自身を除く): 45188370

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 314, 471, 942, 1213, 2426, 3639, 5809, 7278, 11618, 17427, 34854, 44881, 89762, 134643, 190441, 269286, 380882, 571323, 1142646, 7046317, 14092634, 21138951, 42277902]

約数ペア:

[(1, 42277902), (2, 21138951), (3, 14092634), (6, 7046317), (37, 1142646), (74, 571323), (111, 380882), (157, 269286), (222, 190441), (314, 134643), (471, 89762), (942, 44881), (1213, 34854), (2426, 17427), (3639, 11618), (5809, 7278)]