72732432

素因数分解:

$2^4\times 3^1\times {\mathrm{1515259}}^1$

素因数の和:1515270

約数の個数: 20

約数和(自身を含む): 187892240

約数和(自身を除く): 115159808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1515259, 3030518, 4545777, 6061036, 9091554, 12122072, 18183108, 24244144, 36366216, 72732432]

約数ペア:

[(1, 72732432), (2, 36366216), (3, 24244144), (4, 18183108), (6, 12122072), (8, 9091554), (12, 6061036), (16, 4545777), (24, 3030518), (48, 1515259)]