40964598

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{20879}}^1$

素因数の和:20996

約数の個数: 24

約数和(自身を含む): 89575200

約数和(自身を除く): 48610602

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 20879, 41758, 62637, 125274, 187911, 375822, 2275811, 4551622, 6827433, 13654866, 20482299, 40964598]

約数ペア:

[(1, 40964598), (2, 20482299), (3, 13654866), (6, 6827433), (9, 4551622), (18, 2275811), (109, 375822), (218, 187911), (327, 125274), (654, 62637), (981, 41758), (1962, 20879)]