72642144

素因数分解:

$2^5\times 3^1\times {\mathrm{756689}}^1$

素因数の和:756702

約数の個数: 24

約数和(自身を含む): 190685880

約数和(自身を除く): 118043736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 756689, 1513378, 2270067, 3026756, 4540134, 6053512, 9080268, 12107024, 18160536, 24214048, 36321072, 72642144]

約数ペア:

[(1, 72642144), (2, 36321072), (3, 24214048), (4, 18160536), (6, 12107024), (8, 9080268), (12, 6053512), (16, 4540134), (24, 3026756), (32, 2270067), (48, 1513378), (96, 756689)]