90444074

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137453}}^1$

素因数の和:137509

約数の個数: 16

約数和(自身を含む): 158347008

約数和(自身を除く): 67902934

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 137453, 274906, 962171, 1924342, 6460291, 12920582, 45222037, 90444074]

約数ペア:

[(1, 90444074), (2, 45222037), (7, 12920582), (14, 6460291), (47, 1924342), (94, 962171), (329, 274906), (658, 137453)]