56310786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{446911}}^1$

素因数の和:446926

約数の個数: 24

約数和(自身を含む): 139436544

約数和(自身を除く): 83125758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 446911, 893822, 1340733, 2681466, 3128377, 4022199, 6256754, 8044398, 9385131, 18770262, 28155393, 56310786]

約数ペア:

[(1, 56310786), (2, 28155393), (3, 18770262), (6, 9385131), (7, 8044398), (9, 6256754), (14, 4022199), (18, 3128377), (21, 2681466), (42, 1340733), (63, 893822), (126, 446911)]