31280022

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 70744752

約数和(自身を除く): 39464730

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 111, 134, 201, 222, 333, 402, 603, 666, 701, 1206, 1402, 2103, 2479, 4206, 4958, 6309, 7437, 12618, 14874, 22311, 25937, 44622, 46967, 51874, 77811, 93934, 140901, 155622, 233433, 281802, 422703, 466866, 845406, 1737779, 3475558, 5213337, 10426674, 15640011, 31280022]

約数ペア:

[(1, 31280022), (2, 15640011), (3, 10426674), (6, 5213337), (9, 3475558), (18, 1737779), (37, 845406), (67, 466866), (74, 422703), (111, 281802), (134, 233433), (201, 155622), (222, 140901), (333, 93934), (402, 77811), (603, 51874), (666, 46967), (701, 44622), (1206, 25937), (1402, 22311), (2103, 14874), (2479, 12618), (4206, 7437), (4958, 6309)]