83921728

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{10837}}^1$

素因数の和:10871

約数の個数: 42

約数和(自身を含む): 183064658

約数和(自身を除く): 99142930

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 10837, 21674, 43348, 86696, 119207, 173392, 238414, 346784, 476828, 693568, 953656, 1311277, 1907312, 2622554, 3814624, 5245108, 7629248, 10490216, 20980432, 41960864, 83921728]

約数ペア:

[(1, 83921728), (2, 41960864), (4, 20980432), (8, 10490216), (11, 7629248), (16, 5245108), (22, 3814624), (32, 2622554), (44, 1907312), (64, 1311277), (88, 953656), (121, 693568), (176, 476828), (242, 346784), (352, 238414), (484, 173392), (704, 119207), (968, 86696), (1936, 43348), (3872, 21674), (7744, 10837)]