16520104098

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{103087}}^1$

素因数の和:103431

約数の個数: 48

約数和(自身を含む): 37148791680

約数和(自身を除く): 20628687582

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 307, 522, 614, 921, 1842, 2763, 5526, 8903, 17806, 26709, 53418, 80127, 103087, 160254, 206174, 309261, 618522, 927783, 1855566, 2989523, 5979046, 8968569, 17937138, 26905707, 31647709, 53811414, 63295418, 94943127, 189886254, 284829381, 569658762, 917783561, 1835567122, 2753350683, 5506701366, 8260052049, 16520104098]

約数ペア:

[(1, 16520104098), (2, 8260052049), (3, 5506701366), (6, 2753350683), (9, 1835567122), (18, 917783561), (29, 569658762), (58, 284829381), (87, 189886254), (174, 94943127), (261, 63295418), (307, 53811414), (522, 31647709), (614, 26905707), (921, 17937138), (1842, 8968569), (2763, 5979046), (5526, 2989523), (8903, 1855566), (17806, 927783), (26709, 618522), (53418, 309261), (80127, 206174), (103087, 160254)]