40953752

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17837}}^1$

素因数の和:17891

約数の個数: 32

約数和(自身を含む): 89903520

約数和(自身を除く): 48949768

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 17837, 35674, 71348, 124859, 142696, 249718, 499436, 731317, 998872, 1462634, 2925268, 5119219, 5850536, 10238438, 20476876, 40953752]

約数ペア:

[(1, 40953752), (2, 20476876), (4, 10238438), (7, 5850536), (8, 5119219), (14, 2925268), (28, 1462634), (41, 998872), (56, 731317), (82, 499436), (164, 249718), (287, 142696), (328, 124859), (574, 71348), (1148, 35674), (2296, 17837)]