64465088

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:529

約数の個数: 56

約数和(自身を含む): 136593072

約数和(自身を除く): 72127984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 193, 272, 307, 386, 544, 614, 772, 1088, 1228, 1544, 2456, 3088, 3281, 4912, 5219, 6176, 6562, 9824, 10438, 12352, 13124, 19648, 20876, 26248, 41752, 52496, 59251, 83504, 104992, 118502, 167008, 209984, 237004, 334016, 474008, 948016, 1007267, 1896032, 2014534, 3792064, 4029068, 8058136, 16116272, 32232544, 64465088]

約数ペア:

[(1, 64465088), (2, 32232544), (4, 16116272), (8, 8058136), (16, 4029068), (17, 3792064), (32, 2014534), (34, 1896032), (64, 1007267), (68, 948016), (136, 474008), (193, 334016), (272, 237004), (307, 209984), (386, 167008), (544, 118502), (614, 104992), (772, 83504), (1088, 59251), (1228, 52496), (1544, 41752), (2456, 26248), (3088, 20876), (3281, 19648), (4912, 13124), (5219, 12352), (6176, 10438), (6562, 9824)]