64494045546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1861}}^1\times {\mathrm{8011}}^1$

素因数の和:9987

約数の個数: 64

約数和(自身を含む): 148944746496

約数和(自身を除く): 84450700950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 1861, 2163, 3722, 4326, 5583, 8011, 11166, 13027, 16022, 24033, 26054, 39081, 48066, 56077, 78162, 112154, 168231, 191683, 336462, 383366, 575049, 825133, 1150098, 1341781, 1650266, 2475399, 2683562, 4025343, 4950798, 5775931, 8050686, 11551862, 14908471, 17327793, 29816942, 34655586, 44725413, 89450826, 104359297, 208718594, 313077891, 626155782, 1535572513, 3071145026, 4606717539, 9213435078, 10749007591, 21498015182, 32247022773, 64494045546]

約数ペア:

[(1, 64494045546), (2, 32247022773), (3, 21498015182), (6, 10749007591), (7, 9213435078), (14, 4606717539), (21, 3071145026), (42, 1535572513), (103, 626155782), (206, 313077891), (309, 208718594), (618, 104359297), (721, 89450826), (1442, 44725413), (1861, 34655586), (2163, 29816942), (3722, 17327793), (4326, 14908471), (5583, 11551862), (8011, 8050686), (11166, 5775931), (13027, 4950798), (16022, 4025343), (24033, 2683562), (26054, 2475399), (39081, 1650266), (48066, 1341781), (56077, 1150098), (78162, 825133), (112154, 575049), (168231, 383366), (191683, 336462)]