128329308

素因数分解:

$2^2\times 3^2\times {\mathrm{3564703}}^1$

素因数の和:3564713

約数の個数: 18

約数和(自身を含む): 324388064

約数和(自身を除く): 196058756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3564703, 7129406, 10694109, 14258812, 21388218, 32082327, 42776436, 64164654, 128329308]

約数ペア:

[(1, 128329308), (2, 64164654), (3, 42776436), (4, 32082327), (6, 21388218), (9, 14258812), (12, 10694109), (18, 7129406), (36, 3564703)]