68456949072

素因数分解:

$2^4\times 3^1\times {\mathrm{1426186439}}^1$

素因数の和:1426186450

約数の個数: 20

約数和(自身を含む): 176847118560

約数和(自身を除く): 108390169488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1426186439, 2852372878, 4278559317, 5704745756, 8557118634, 11409491512, 17114237268, 22818983024, 34228474536, 68456949072]

約数ペア:

[(1, 68456949072), (2, 34228474536), (3, 22818983024), (4, 17114237268), (6, 11409491512), (8, 8557118634), (12, 5704745756), (16, 4278559317), (24, 2852372878), (48, 1426186439)]