40212672

素因数分解:

$2^6\times 3^1\times {\mathrm{209441}}^1$

素因数の和:209456

約数の個数: 28

約数和(自身を含む): 106396536

約数和(自身を除く): 66183864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 209441, 418882, 628323, 837764, 1256646, 1675528, 2513292, 3351056, 5026584, 6702112, 10053168, 13404224, 20106336, 40212672]

約数ペア:

[(1, 40212672), (2, 20106336), (3, 13404224), (4, 10053168), (6, 6702112), (8, 5026584), (12, 3351056), (16, 2513292), (24, 1675528), (32, 1256646), (48, 837764), (64, 628323), (96, 418882), (192, 209441)]