72733644

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{4799}}^1$

素因数の和:5230

約数の個数: 36

約数和(自身を含む): 184329600

約数和(自身を除く): 111595956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 4799, 5052, 7578, 9598, 14397, 15156, 19196, 28794, 43191, 57588, 86382, 172764, 2020379, 4040758, 6061137, 8081516, 12122274, 18183411, 24244548, 36366822, 72733644]

約数ペア:

[(1, 72733644), (2, 36366822), (3, 24244548), (4, 18183411), (6, 12122274), (9, 8081516), (12, 6061137), (18, 4040758), (36, 2020379), (421, 172764), (842, 86382), (1263, 57588), (1684, 43191), (2526, 28794), (3789, 19196), (4799, 15156), (5052, 14397), (7578, 9598)]