78435132

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{159421}}^1$

素因数の和:159469

約数の個数: 24

約数和(自身を含む): 187480272

約数和(自身を除く): 109045140

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 159421, 318842, 478263, 637684, 956526, 1913052, 6536261, 13072522, 19608783, 26145044, 39217566, 78435132]

約数ペア:

[(1, 78435132), (2, 39217566), (3, 26145044), (4, 19608783), (6, 13072522), (12, 6536261), (41, 1913052), (82, 956526), (123, 637684), (164, 478263), (246, 318842), (492, 159421)]