8239824

素因数分解:

$2^4\times 3^2\times {\mathrm{57221}}^1$

素因数の和:57235

約数の個数: 30

約数和(自身を含む): 23060466

約数和(自身を除く): 14820642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 57221, 114442, 171663, 228884, 343326, 457768, 514989, 686652, 915536, 1029978, 1373304, 2059956, 2746608, 4119912, 8239824]

約数ペア:

[(1, 8239824), (2, 4119912), (3, 2746608), (4, 2059956), (6, 1373304), (8, 1029978), (9, 915536), (12, 686652), (16, 514989), (18, 457768), (24, 343326), (36, 228884), (48, 171663), (72, 114442), (144, 57221)]