3873577952

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{18911}}^1$

素因数の和:19131

約数の個数: 48

約数和(自身を含む): 7877907072

約数和(自身を除く): 4004329120

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 173, 296, 346, 592, 692, 1184, 1384, 2768, 5536, 6401, 12802, 18911, 25604, 37822, 51208, 75644, 102416, 151288, 204832, 302576, 605152, 699707, 1399414, 2798828, 3271603, 5597656, 6543206, 11195312, 13086412, 22390624, 26172824, 52345648, 104691296, 121049311, 242098622, 484197244, 968394488, 1936788976, 3873577952]

約数ペア:

[(1, 3873577952), (2, 1936788976), (4, 968394488), (8, 484197244), (16, 242098622), (32, 121049311), (37, 104691296), (74, 52345648), (148, 26172824), (173, 22390624), (296, 13086412), (346, 11195312), (592, 6543206), (692, 5597656), (1184, 3271603), (1384, 2798828), (2768, 1399414), (5536, 699707), (6401, 605152), (12802, 302576), (18911, 204832), (25604, 151288), (37822, 102416), (51208, 75644)]