8641944

素因数分解:

$2^3\times 3^3\times {\mathrm{40009}}^1$

素因数の和:40024

約数の個数: 32

約数和(自身を含む): 24006000

約数和(自身を除く): 15364056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 40009, 80018, 120027, 160036, 240054, 320072, 360081, 480108, 720162, 960216, 1080243, 1440324, 2160486, 2880648, 4320972, 8641944]

約数ペア:

[(1, 8641944), (2, 4320972), (3, 2880648), (4, 2160486), (6, 1440324), (8, 1080243), (9, 960216), (12, 720162), (18, 480108), (24, 360081), (27, 320072), (36, 240054), (54, 160036), (72, 120027), (108, 80018), (216, 40009)]