396612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:512

約数の個数: 36

約数和(自身を含む): 1048320

約数和(自身を除く): 651708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 479, 828, 958, 1437, 1916, 2874, 4311, 5748, 8622, 11017, 17244, 22034, 33051, 44068, 66102, 99153, 132204, 198306, 396612]

約数ペア:

[(1, 396612), (2, 198306), (3, 132204), (4, 99153), (6, 66102), (9, 44068), (12, 33051), (18, 22034), (23, 17244), (36, 11017), (46, 8622), (69, 5748), (92, 4311), (138, 2874), (207, 1916), (276, 1437), (414, 958), (479, 828)]