38042028

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18539}}^1$

素因数の和:18571

約数の個数: 48

約数和(自身を含む): 103824000

約数和(自身を除く): 65781972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 18539, 37078, 55617, 74156, 111234, 166851, 222468, 333702, 352241, 500553, 667404, 704482, 1001106, 1056723, 1408964, 2002212, 2113446, 3170169, 4226892, 6340338, 9510507, 12680676, 19021014, 38042028]

約数ペア:

[(1, 38042028), (2, 19021014), (3, 12680676), (4, 9510507), (6, 6340338), (9, 4226892), (12, 3170169), (18, 2113446), (19, 2002212), (27, 1408964), (36, 1056723), (38, 1001106), (54, 704482), (57, 667404), (76, 500553), (108, 352241), (114, 333702), (171, 222468), (228, 166851), (342, 111234), (513, 74156), (684, 55617), (1026, 37078), (2052, 18539)]