71566710864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4673897}}^1$

素因数の和:4673948

約数の個数: 80

約数和(自身を含む): 208642806720

約数和(自身を除く): 137076095856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 15312, 4673897, 9347794, 14021691, 18695588, 28043382, 37391176, 51412867, 56086764, 74782352, 102825734, 112173528, 135543013, 154238601, 205651468, 224347056, 271086026, 308477202, 406629039, 411302936, 542172052, 616954404, 813258078, 822605872, 1084344104, 1233908808, 1490973143, 1626516156, 2168688208, 2467817616, 2981946286, 3253032312, 4472919429, 5963892572, 6506064624, 8945838858, 11927785144, 17891677716, 23855570288, 35783355432, 71566710864]

約数ペア:

[(1, 71566710864), (2, 35783355432), (3, 23855570288), (4, 17891677716), (6, 11927785144), (8, 8945838858), (11, 6506064624), (12, 5963892572), (16, 4472919429), (22, 3253032312), (24, 2981946286), (29, 2467817616), (33, 2168688208), (44, 1626516156), (48, 1490973143), (58, 1233908808), (66, 1084344104), (87, 822605872), (88, 813258078), (116, 616954404), (132, 542172052), (174, 411302936), (176, 406629039), (232, 308477202), (264, 271086026), (319, 224347056), (348, 205651468), (464, 154238601), (528, 135543013), (638, 112173528), (696, 102825734), (957, 74782352), (1276, 56086764), (1392, 51412867), (1914, 37391176), (2552, 28043382), (3828, 18695588), (5104, 14021691), (7656, 9347794), (15312, 4673897)]