8821584

素因数分解:

$2^4\times 3^2\times {\mathrm{61261}}^1$

素因数の和:61275

約数の個数: 30

約数和(自身を含む): 24688586

約数和(自身を除く): 15867002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 61261, 122522, 183783, 245044, 367566, 490088, 551349, 735132, 980176, 1102698, 1470264, 2205396, 2940528, 4410792, 8821584]

約数ペア:

[(1, 8821584), (2, 4410792), (3, 2940528), (4, 2205396), (6, 1470264), (8, 1102698), (9, 980176), (12, 735132), (16, 551349), (18, 490088), (24, 367566), (36, 245044), (48, 183783), (72, 122522), (144, 61261)]