72114312

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{21617}}^1$

素因数の和:21765

約数の個数: 32

約数和(自身を含む): 181591200

約数和(自身を除く): 109476888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 21617, 43234, 64851, 86468, 129702, 172936, 259404, 518808, 3004763, 6009526, 9014289, 12019052, 18028578, 24038104, 36057156, 72114312]

約数ペア:

[(1, 72114312), (2, 36057156), (3, 24038104), (4, 18028578), (6, 12019052), (8, 9014289), (12, 6009526), (24, 3004763), (139, 518808), (278, 259404), (417, 172936), (556, 129702), (834, 86468), (1112, 64851), (1668, 43234), (3336, 21617)]