71359508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2504

約数の個数: 36

約数和(自身を含む): 139571796

約数和(自身を除く): 68212288

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1342, 2417, 2684, 4834, 7381, 9668, 14762, 26587, 29524, 53174, 106348, 147437, 292457, 294874, 584914, 589748, 1169828, 1621807, 3243614, 6487228, 17839877, 35679754, 71359508]

約数ペア:

[(1, 71359508), (2, 35679754), (4, 17839877), (11, 6487228), (22, 3243614), (44, 1621807), (61, 1169828), (121, 589748), (122, 584914), (242, 294874), (244, 292457), (484, 147437), (671, 106348), (1342, 53174), (2417, 29524), (2684, 26587), (4834, 14762), (7381, 9668)]