64759664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5807}}^1$

素因数の和:5873

約数の個数: 40

約数和(自身を含む): 136116288

約数和(自身を除く): 71356624

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 5807, 11152, 11614, 23228, 46456, 92912, 98719, 197438, 238087, 394876, 476174, 789752, 952348, 1579504, 1904696, 3809392, 4047479, 8094958, 16189916, 32379832, 64759664]

約数ペア:

[(1, 64759664), (2, 32379832), (4, 16189916), (8, 8094958), (16, 4047479), (17, 3809392), (34, 1904696), (41, 1579504), (68, 952348), (82, 789752), (136, 476174), (164, 394876), (272, 238087), (328, 197438), (656, 98719), (697, 92912), (1394, 46456), (2788, 23228), (5576, 11614), (5807, 11152)]