70903866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15131}}^1$

素因数の和:15218

約数の個数: 32

約数和(自身を含む): 156888576

約数和(自身を除く): 85984710

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 15131, 30262, 45393, 90786, 166441, 332882, 499323, 998646, 1074301, 2148602, 3222903, 6445806, 11817311, 23634622, 35451933, 70903866]

約数ペア:

[(1, 70903866), (2, 35451933), (3, 23634622), (6, 11817311), (11, 6445806), (22, 3222903), (33, 2148602), (66, 1074301), (71, 998646), (142, 499323), (213, 332882), (426, 166441), (781, 90786), (1562, 45393), (2343, 30262), (4686, 15131)]