83220610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 174680064

約数和(自身を除く): 91459454

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 191, 233, 374, 382, 466, 935, 955, 1165, 1870, 1910, 2101, 2330, 2563, 3247, 3961, 4202, 5126, 6494, 7922, 10505, 12815, 16235, 19805, 21010, 25630, 32470, 35717, 39610, 43571, 44503, 71434, 87142, 89006, 178585, 217855, 222515, 357170, 435710, 445030, 489533, 756551, 979066, 1513102, 2447665, 3782755, 4895330, 7565510, 8322061, 16644122, 41610305, 83220610]

約数ペア:

[(1, 83220610), (2, 41610305), (5, 16644122), (10, 8322061), (11, 7565510), (17, 4895330), (22, 3782755), (34, 2447665), (55, 1513102), (85, 979066), (110, 756551), (170, 489533), (187, 445030), (191, 435710), (233, 357170), (374, 222515), (382, 217855), (466, 178585), (935, 89006), (955, 87142), (1165, 71434), (1870, 44503), (1910, 43571), (2101, 39610), (2330, 35717), (2563, 32470), (3247, 25630), (3961, 21010), (4202, 19805), (5126, 16235), (6494, 12815), (7922, 10505)]