40072326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{954103}}^1$

素因数の和:954115

約数の個数: 16

約数和(自身を含む): 91593984

約数和(自身を除く): 51521658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 954103, 1908206, 2862309, 5724618, 6678721, 13357442, 20036163, 40072326]

約数ペア:

[(1, 40072326), (2, 20036163), (3, 13357442), (6, 6678721), (7, 5724618), (14, 2862309), (21, 1908206), (42, 954103)]