64155174

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 131963904

約数和(自身を除く): 67808730

約数列:

[1, 2, 3, 6, 71, 73, 142, 146, 213, 219, 426, 438, 2063, 4126, 5183, 6189, 10366, 12378, 15549, 31098, 146473, 150599, 292946, 301198, 439419, 451797, 878838, 903594, 10692529, 21385058, 32077587, 64155174]

約数ペア:

[(1, 64155174), (2, 32077587), (3, 21385058), (6, 10692529), (71, 903594), (73, 878838), (142, 451797), (146, 439419), (213, 301198), (219, 292946), (426, 150599), (438, 146473), (2063, 31098), (4126, 15549), (5183, 12378), (6189, 10366)]