84150580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113717}}^1$

素因数の和:113763

約数の個数: 24

約数和(自身を含む): 181493928

約数和(自身を除く): 97343348

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 113717, 227434, 454868, 568585, 1137170, 2274340, 4207529, 8415058, 16830116, 21037645, 42075290, 84150580]

約数ペア:

[(1, 84150580), (2, 42075290), (4, 21037645), (5, 16830116), (10, 8415058), (20, 4207529), (37, 2274340), (74, 1137170), (148, 568585), (185, 454868), (370, 227434), (740, 113717)]