85767110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1689

約数の個数: 64

約数和(自身を含む): 186387264

約数和(自身を除く): 100620154

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 715, 814, 962, 1430, 1621, 2035, 2405, 3242, 4070, 4810, 5291, 8105, 10582, 16210, 17831, 21073, 26455, 35662, 42146, 52910, 59977, 89155, 105365, 119954, 178310, 210730, 231803, 299885, 463606, 599770, 659747, 779701, 1159015, 1319494, 1559402, 2318030, 3298735, 3898505, 6597470, 7797010, 8576711, 17153422, 42883555, 85767110]

約数ペア:

[(1, 85767110), (2, 42883555), (5, 17153422), (10, 8576711), (11, 7797010), (13, 6597470), (22, 3898505), (26, 3298735), (37, 2318030), (55, 1559402), (65, 1319494), (74, 1159015), (110, 779701), (130, 659747), (143, 599770), (185, 463606), (286, 299885), (370, 231803), (407, 210730), (481, 178310), (715, 119954), (814, 105365), (962, 89155), (1430, 59977), (1621, 52910), (2035, 42146), (2405, 35662), (3242, 26455), (4070, 21073), (4810, 17831), (5291, 16210), (8105, 10582)]