40334256

素因数分解:

$2^4\times 3^2\times {\mathrm{280099}}^1$

素因数の和:280113

約数の個数: 30

約数和(自身を含む): 112880300

約数和(自身を除く): 72546044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 280099, 560198, 840297, 1120396, 1680594, 2240792, 2520891, 3361188, 4481584, 5041782, 6722376, 10083564, 13444752, 20167128, 40334256]

約数ペア:

[(1, 40334256), (2, 20167128), (3, 13444752), (4, 10083564), (6, 6722376), (8, 5041782), (9, 4481584), (12, 3361188), (16, 2520891), (18, 2240792), (24, 1680594), (36, 1120396), (48, 840297), (72, 560198), (144, 280099)]