72802008

素因数分解:

$2^3\times 3^2\times {\mathrm{1011139}}^1$

素因数の和:1011151

約数の個数: 24

約数和(自身を含む): 197172300

約数和(自身を除く): 124370292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1011139, 2022278, 3033417, 4044556, 6066834, 8089112, 9100251, 12133668, 18200502, 24267336, 36401004, 72802008]

約数ペア:

[(1, 72802008), (2, 36401004), (3, 24267336), (4, 18200502), (6, 12133668), (8, 9100251), (9, 8089112), (12, 6066834), (18, 4044556), (24, 3033417), (36, 2022278), (72, 1011139)]