72034754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 120932352

約数和(自身を除く): 48897598

約数列:

[1, 2, 11, 22, 71, 107, 142, 214, 431, 781, 862, 1177, 1562, 2354, 4741, 7597, 9482, 15194, 30601, 46117, 61202, 83567, 92234, 167134, 336611, 507287, 673222, 1014574, 3274307, 6548614, 36017377, 72034754]

約数ペア:

[(1, 72034754), (2, 36017377), (11, 6548614), (22, 3274307), (71, 1014574), (107, 673222), (142, 507287), (214, 336611), (431, 167134), (781, 92234), (862, 83567), (1177, 61202), (1562, 46117), (2354, 30601), (4741, 15194), (7597, 9482)]