66376884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{790201}}^1$

素因数の和:790215

約数の個数: 24

約数和(自身を含む): 177005248

約数和(自身を除く): 110628364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 790201, 1580402, 2370603, 3160804, 4741206, 5531407, 9482412, 11062814, 16594221, 22125628, 33188442, 66376884]

約数ペア:

[(1, 66376884), (2, 33188442), (3, 22125628), (4, 16594221), (6, 11062814), (7, 9482412), (12, 5531407), (14, 4741206), (21, 3160804), (28, 2370603), (42, 1580402), (84, 790201)]