84091010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 170644320

約数和(自身を除く): 86553310

約数列:

[1, 2, 5, 10, 17, 29, 34, 37, 58, 74, 85, 145, 170, 185, 290, 370, 461, 493, 629, 922, 986, 1073, 1258, 2146, 2305, 2465, 3145, 4610, 4930, 5365, 6290, 7837, 10730, 13369, 15674, 17057, 18241, 26738, 34114, 36482, 39185, 66845, 78370, 85285, 91205, 133690, 170570, 182410, 227273, 289969, 454546, 494653, 579938, 989306, 1136365, 1449845, 2272730, 2473265, 2899690, 4946530, 8409101, 16818202, 42045505, 84091010]

約数ペア:

[(1, 84091010), (2, 42045505), (5, 16818202), (10, 8409101), (17, 4946530), (29, 2899690), (34, 2473265), (37, 2272730), (58, 1449845), (74, 1136365), (85, 989306), (145, 579938), (170, 494653), (185, 454546), (290, 289969), (370, 227273), (461, 182410), (493, 170570), (629, 133690), (922, 91205), (986, 85285), (1073, 78370), (1258, 66845), (2146, 39185), (2305, 36482), (2465, 34114), (3145, 26738), (4610, 18241), (4930, 17057), (5365, 15674), (6290, 13369), (7837, 10730)]