67296856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 76403624

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 53, 88, 94, 106, 188, 212, 307, 376, 424, 517, 583, 614, 1034, 1166, 1228, 2068, 2332, 2456, 2491, 3377, 4136, 4664, 4982, 6754, 9964, 13508, 14429, 16271, 19928, 27016, 27401, 28858, 32542, 54802, 57716, 65084, 109604, 115432, 130168, 158719, 178981, 219208, 317438, 357962, 634876, 715924, 764737, 1269752, 1431848, 1529474, 3058948, 6117896, 8412107, 16824214, 33648428, 67296856]

約数ペア:

[(1, 67296856), (2, 33648428), (4, 16824214), (8, 8412107), (11, 6117896), (22, 3058948), (44, 1529474), (47, 1431848), (53, 1269752), (88, 764737), (94, 715924), (106, 634876), (188, 357962), (212, 317438), (307, 219208), (376, 178981), (424, 158719), (517, 130168), (583, 115432), (614, 109604), (1034, 65084), (1166, 57716), (1228, 54802), (2068, 32542), (2332, 28858), (2456, 27401), (2491, 27016), (3377, 19928), (4136, 16271), (4664, 14429), (4982, 13508), (6754, 9964)]