24871824

素因数分解:

$2^4\times 3^2\times {\mathrm{172721}}^1$

素因数の和:172735

約数の個数: 30

約数和(自身を含む): 69606966

約数和(自身を除く): 44735142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 172721, 345442, 518163, 690884, 1036326, 1381768, 1554489, 2072652, 2763536, 3108978, 4145304, 6217956, 8290608, 12435912, 24871824]

約数ペア:

[(1, 24871824), (2, 12435912), (3, 8290608), (4, 6217956), (6, 4145304), (8, 3108978), (9, 2763536), (12, 2072652), (16, 1554489), (18, 1381768), (24, 1036326), (36, 690884), (48, 518163), (72, 345442), (144, 172721)]