40728648

素因数分解:

$2^3\times 3^1\times {\mathrm{1697027}}^1$

素因数の和:1697036

約数の個数: 16

約数和(自身を含む): 101821680

約数和(自身を除く): 61093032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1697027, 3394054, 5091081, 6788108, 10182162, 13576216, 20364324, 40728648]

約数ペア:

[(1, 40728648), (2, 20364324), (3, 13576216), (4, 10182162), (6, 6788108), (8, 5091081), (12, 3394054), (24, 1697027)]