88861340

素因数分解:

$2^2\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{2467}}^1$

素因数の和:4277

約数の個数: 24

約数和(自身を含む): 186788112

約数和(自身を除く): 97926772

約数列:

[1, 2, 4, 5, 10, 20, 1801, 2467, 3602, 4934, 7204, 9005, 9868, 12335, 18010, 24670, 36020, 49340, 4443067, 8886134, 17772268, 22215335, 44430670, 88861340]

約数ペア:

[(1, 88861340), (2, 44430670), (4, 22215335), (5, 17772268), (10, 8886134), (20, 4443067), (1801, 49340), (2467, 36020), (3602, 24670), (4934, 18010), (7204, 12335), (9005, 9868)]