89807652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 108

約数和(自身を含む): 254889180

約数和(自身を除く): 165081528

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 121, 132, 159, 198, 212, 242, 318, 363, 389, 396, 477, 484, 583, 636, 726, 778, 954, 1089, 1166, 1167, 1452, 1556, 1749, 1908, 2178, 2332, 2334, 3498, 3501, 4279, 4356, 4668, 5247, 6413, 6996, 7002, 8558, 10494, 12826, 12837, 14004, 17116, 19239, 20617, 20988, 25652, 25674, 38478, 38511, 41234, 47069, 51348, 57717, 61851, 76956, 77022, 82468, 94138, 115434, 123702, 141207, 154044, 185553, 188276, 226787, 230868, 247404, 282414, 371106, 423621, 453574, 564828, 680361, 742212, 847242, 907148, 1360722, 1694484, 2041083, 2494657, 2721444, 4082166, 4989314, 7483971, 8164332, 9978628, 14967942, 22451913, 29935884, 44903826, 89807652]

約数ペア:

[(1, 89807652), (2, 44903826), (3, 29935884), (4, 22451913), (6, 14967942), (9, 9978628), (11, 8164332), (12, 7483971), (18, 4989314), (22, 4082166), (33, 2721444), (36, 2494657), (44, 2041083), (53, 1694484), (66, 1360722), (99, 907148), (106, 847242), (121, 742212), (132, 680361), (159, 564828), (198, 453574), (212, 423621), (242, 371106), (318, 282414), (363, 247404), (389, 230868), (396, 226787), (477, 188276), (484, 185553), (583, 154044), (636, 141207), (726, 123702), (778, 115434), (954, 94138), (1089, 82468), (1166, 77022), (1167, 76956), (1452, 61851), (1556, 57717), (1749, 51348), (1908, 47069), (2178, 41234), (2332, 38511), (2334, 38478), (3498, 25674), (3501, 25652), (4279, 20988), (4356, 20617), (4668, 19239), (5247, 17116), (6413, 14004), (6996, 12837), (7002, 12826), (8558, 10494)]