40209612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{145687}}^1$

素因数の和:145717

約数の個数: 24

約数和(自身を含む): 97902336

約数和(自身を除く): 57692724

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 145687, 291374, 437061, 582748, 874122, 1748244, 3350801, 6701602, 10052403, 13403204, 20104806, 40209612]

約数ペア:

[(1, 40209612), (2, 20104806), (3, 13403204), (4, 10052403), (6, 6701602), (12, 3350801), (23, 1748244), (46, 874122), (69, 582748), (92, 437061), (138, 291374), (276, 145687)]