67172576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{123479}}^1$

素因数の和:123506

約数の個数: 24

約数和(自身を含む): 140026320

約数和(自身を除く): 72853744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 123479, 246958, 493916, 987832, 1975664, 2099143, 3951328, 4198286, 8396572, 16793144, 33586288, 67172576]

約数ペア:

[(1, 67172576), (2, 33586288), (4, 16793144), (8, 8396572), (16, 4198286), (17, 3951328), (32, 2099143), (34, 1975664), (68, 987832), (136, 493916), (272, 246958), (544, 123479)]