6404959444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{42139}}^1$

素因数の和:42272

約数の個数: 48

約数和(自身を含む): 12554348800

約数和(自身を除く): 6149389356

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 79, 148, 158, 316, 481, 962, 1027, 1924, 2054, 2923, 4108, 5846, 11692, 37999, 42139, 75998, 84278, 151996, 168556, 547807, 1095614, 1559143, 2191228, 3118286, 3328981, 6236572, 6657962, 13315924, 20268859, 40537718, 43276753, 81075436, 86553506, 123172297, 173107012, 246344594, 492689188, 1601239861, 3202479722, 6404959444]

約数ペア:

[(1, 6404959444), (2, 3202479722), (4, 1601239861), (13, 492689188), (26, 246344594), (37, 173107012), (52, 123172297), (74, 86553506), (79, 81075436), (148, 43276753), (158, 40537718), (316, 20268859), (481, 13315924), (962, 6657962), (1027, 6236572), (1924, 3328981), (2054, 3118286), (2923, 2191228), (4108, 1559143), (5846, 1095614), (11692, 547807), (37999, 168556), (42139, 151996), (75998, 84278)]