72231216

素因数分解:

$2^4\times 3^1\times {\mathrm{1504817}}^1$

素因数の和:1504828

約数の個数: 20

約数和(自身を含む): 186597432

約数和(自身を除く): 114366216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1504817, 3009634, 4514451, 6019268, 9028902, 12038536, 18057804, 24077072, 36115608, 72231216]

約数ペア:

[(1, 72231216), (2, 36115608), (3, 24077072), (4, 18057804), (6, 12038536), (8, 9028902), (12, 6019268), (16, 4514451), (24, 3009634), (48, 1504817)]