18135252612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21902479}}^1$

素因数の和:21902512

約数の個数: 36

約数和(自身を含む): 47835016320

約数和(自身を除く): 29699763708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 21902479, 43804958, 65707437, 87609916, 131414874, 197122311, 262829748, 394244622, 503757017, 788489244, 1007514034, 1511271051, 2015028068, 3022542102, 4533813153, 6045084204, 9067626306, 18135252612]

約数ペア:

[(1, 18135252612), (2, 9067626306), (3, 6045084204), (4, 4533813153), (6, 3022542102), (9, 2015028068), (12, 1511271051), (18, 1007514034), (23, 788489244), (36, 503757017), (46, 394244622), (69, 262829748), (92, 197122311), (138, 131414874), (207, 87609916), (276, 65707437), (414, 43804958), (828, 21902479)]