87728436

素因数分解:

$2^2\times 3^2\times {\mathrm{2436901}}^1$

素因数の和:2436911

約数の個数: 18

約数和(自身を含む): 221758082

約数和(自身を除く): 134029646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2436901, 4873802, 7310703, 9747604, 14621406, 21932109, 29242812, 43864218, 87728436]

約数ペア:

[(1, 87728436), (2, 43864218), (3, 29242812), (4, 21932109), (6, 14621406), (9, 9747604), (12, 7310703), (18, 4873802), (36, 2436901)]