72963312

素因数分解:

$2^4\times 3^1\times {\mathrm{1520069}}^1$

素因数の和:1520080

約数の個数: 20

約数和(自身を含む): 188488680

約数和(自身を除く): 115525368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1520069, 3040138, 4560207, 6080276, 9120414, 12160552, 18240828, 24321104, 36481656, 72963312]

約数ペア:

[(1, 72963312), (2, 36481656), (3, 24321104), (4, 18240828), (6, 12160552), (8, 9120414), (12, 6080276), (16, 4560207), (24, 3040138), (48, 1520069)]