27780912

素因数分解:

$2^4\times 3^2\times {\mathrm{192923}}^1$

素因数の和:192937

約数の個数: 30

約数和(自身を含む): 77748372

約数和(自身を除く): 49967460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 192923, 385846, 578769, 771692, 1157538, 1543384, 1736307, 2315076, 3086768, 3472614, 4630152, 6945228, 9260304, 13890456, 27780912]

約数ペア:

[(1, 27780912), (2, 13890456), (3, 9260304), (4, 6945228), (6, 4630152), (8, 3472614), (9, 3086768), (12, 2315076), (16, 1736307), (18, 1543384), (24, 1157538), (36, 771692), (48, 578769), (72, 385846), (144, 192923)]