42536872

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5981}}^1$

素因数の和:6121

約数の個数: 32

約数和(自身を含む): 91883520

約数和(自身を除く): 49346648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 5981, 7112, 11962, 23924, 41867, 47848, 83734, 167468, 334936, 759587, 1519174, 3038348, 5317109, 6076696, 10634218, 21268436, 42536872]

約数ペア:

[(1, 42536872), (2, 21268436), (4, 10634218), (7, 6076696), (8, 5317109), (14, 3038348), (28, 1519174), (56, 759587), (127, 334936), (254, 167468), (508, 83734), (889, 47848), (1016, 41867), (1778, 23924), (3556, 11962), (5981, 7112)]