684204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 1736448

約数和(自身を除く): 1052244

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 67, 69, 74, 92, 111, 134, 138, 148, 201, 222, 268, 276, 402, 444, 804, 851, 1541, 1702, 2479, 2553, 3082, 3404, 4623, 4958, 5106, 6164, 7437, 9246, 9916, 10212, 14874, 18492, 29748, 57017, 114034, 171051, 228068, 342102, 684204]

約数ペア:

[(1, 684204), (2, 342102), (3, 228068), (4, 171051), (6, 114034), (12, 57017), (23, 29748), (37, 18492), (46, 14874), (67, 10212), (69, 9916), (74, 9246), (92, 7437), (111, 6164), (134, 5106), (138, 4958), (148, 4623), (201, 3404), (222, 3082), (268, 2553), (276, 2479), (402, 1702), (444, 1541), (804, 851)]