77789688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5153}}^1$

素因数の和:5216

約数の個数: 64

約数和(自身を含む): 211520160

約数和(自身を除く): 133730472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 3774, 5032, 5153, 7548, 10306, 15096, 15459, 20612, 30918, 41224, 61836, 87601, 123672, 175202, 190661, 262803, 350404, 381322, 525606, 571983, 700808, 762644, 1051212, 1143966, 1525288, 2102424, 2287932, 3241237, 4575864, 6482474, 9723711, 12964948, 19447422, 25929896, 38894844, 77789688]

約数ペア:

[(1, 77789688), (2, 38894844), (3, 25929896), (4, 19447422), (6, 12964948), (8, 9723711), (12, 6482474), (17, 4575864), (24, 3241237), (34, 2287932), (37, 2102424), (51, 1525288), (68, 1143966), (74, 1051212), (102, 762644), (111, 700808), (136, 571983), (148, 525606), (204, 381322), (222, 350404), (296, 262803), (408, 190661), (444, 175202), (629, 123672), (888, 87601), (1258, 61836), (1887, 41224), (2516, 30918), (3774, 20612), (5032, 15459), (5153, 15096), (7548, 10306)]