4774554

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 10883808

約数和(自身を除く): 6109254

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 107, 111, 134, 201, 214, 222, 321, 333, 402, 603, 642, 666, 963, 1206, 1926, 2479, 3959, 4958, 7169, 7437, 7918, 11877, 14338, 14874, 21507, 22311, 23754, 35631, 43014, 44622, 64521, 71262, 129042, 265253, 530506, 795759, 1591518, 2387277, 4774554]

約数ペア:

[(1, 4774554), (2, 2387277), (3, 1591518), (6, 795759), (9, 530506), (18, 265253), (37, 129042), (67, 71262), (74, 64521), (107, 44622), (111, 43014), (134, 35631), (201, 23754), (214, 22311), (222, 21507), (321, 14874), (333, 14338), (402, 11877), (603, 7918), (642, 7437), (666, 7169), (963, 4958), (1206, 3959), (1926, 2479)]