40968

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 111150

約数和(自身を除く): 70182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 1138, 1707, 2276, 3414, 4552, 5121, 6828, 10242, 13656, 20484, 40968]

約数ペア:

[(1, 40968), (2, 20484), (3, 13656), (4, 10242), (6, 6828), (8, 5121), (9, 4552), (12, 3414), (18, 2276), (24, 1707), (36, 1138), (72, 569)]