65016296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2477}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 129797640

約数和(自身を除く): 64781344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 2477, 3281, 4954, 6562, 9908, 13124, 19816, 26248, 42109, 84218, 168436, 336872, 478061, 956122, 1912244, 3824488, 8127037, 16254074, 32508148, 65016296]

約数ペア:

[(1, 65016296), (2, 32508148), (4, 16254074), (8, 8127037), (17, 3824488), (34, 1912244), (68, 956122), (136, 478061), (193, 336872), (386, 168436), (772, 84218), (1544, 42109), (2477, 26248), (3281, 19816), (4954, 13124), (6562, 9908)]