74486718

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{56687}}^1$

素因数の和:56768

約数の個数: 24

約数和(自身を含む): 163601568

約数和(自身を除く): 89114850

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 56687, 113374, 170061, 340122, 510183, 1020366, 4138151, 8276302, 12414453, 24828906, 37243359, 74486718]

約数ペア:

[(1, 74486718), (2, 37243359), (3, 24828906), (6, 12414453), (9, 8276302), (18, 4138151), (73, 1020366), (146, 510183), (219, 340122), (438, 170061), (657, 113374), (1314, 56687)]