89629660

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{11701}}^1$

素因数の和:12093

約数の個数: 24

約数和(自身を含む): 188729856

約数和(自身を除く): 99100196

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 11701, 23402, 46804, 58505, 117010, 234020, 4481483, 8962966, 17925932, 22407415, 44814830, 89629660]

約数ペア:

[(1, 89629660), (2, 44814830), (4, 22407415), (5, 17925932), (10, 8962966), (20, 4481483), (383, 234020), (766, 117010), (1532, 58505), (1915, 46804), (3830, 23402), (7660, 11701)]