9128532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 24590720

約数和(自身を除く): 15462188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 997, 1308, 1526, 1994, 2289, 2991, 3052, 3988, 4578, 5982, 6979, 9156, 11964, 13958, 20937, 27916, 41874, 83748, 108673, 217346, 326019, 434692, 652038, 760711, 1304076, 1521422, 2282133, 3042844, 4564266, 9128532]

約数ペア:

[(1, 9128532), (2, 4564266), (3, 3042844), (4, 2282133), (6, 1521422), (7, 1304076), (12, 760711), (14, 652038), (21, 434692), (28, 326019), (42, 217346), (84, 108673), (109, 83748), (218, 41874), (327, 27916), (436, 20937), (654, 13958), (763, 11964), (997, 9156), (1308, 6979), (1526, 5982), (1994, 4578), (2289, 3988), (2991, 3052)]