90711312

素因数分解:

$2^4\times 3^1\times {\mathrm{1889819}}^1$

素因数の和:1889830

約数の個数: 20

約数和(自身を含む): 234337680

約数和(自身を除く): 143626368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1889819, 3779638, 5669457, 7559276, 11338914, 15118552, 22677828, 30237104, 45355656, 90711312]

約数ペア:

[(1, 90711312), (2, 45355656), (3, 30237104), (4, 22677828), (6, 15118552), (8, 11338914), (12, 7559276), (16, 5669457), (24, 3779638), (48, 1889819)]