681567312

素因数分解:

$2^4\times 3^1\times {\mathrm{14199319}}^1$

素因数の和:14199330

約数の個数: 20

約数和(自身を含む): 1760715680

約数和(自身を除く): 1079148368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 14199319, 28398638, 42597957, 56797276, 85195914, 113594552, 170391828, 227189104, 340783656, 681567312]

約数ペア:

[(1, 681567312), (2, 340783656), (3, 227189104), (4, 170391828), (6, 113594552), (8, 85195914), (12, 56797276), (16, 42597957), (24, 28398638), (48, 14199319)]