78960132

素因数分解:

$2^2\times 3^2\times {\mathrm{2193337}}^1$

素因数の和:2193347

約数の個数: 18

約数和(自身を含む): 199593758

約数和(自身を除く): 120633626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2193337, 4386674, 6580011, 8773348, 13160022, 19740033, 26320044, 39480066, 78960132]

約数ペア:

[(1, 78960132), (2, 39480066), (3, 26320044), (4, 19740033), (6, 13160022), (9, 8773348), (12, 6580011), (18, 4386674), (36, 2193337)]