71919636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{315437}}^1$

素因数の和:315463

約数の個数: 24

約数和(自身を含む): 176645280

約数和(自身を除く): 104725644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 315437, 630874, 946311, 1261748, 1892622, 3785244, 5993303, 11986606, 17979909, 23973212, 35959818, 71919636]

約数ペア:

[(1, 71919636), (2, 35959818), (3, 23973212), (4, 17979909), (6, 11986606), (12, 5993303), (19, 3785244), (38, 1892622), (57, 1261748), (76, 946311), (114, 630874), (228, 315437)]