63028880

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16763}}^1$

素因数の和:16823

約数の個数: 40

約数和(自身を含む): 149668992

約数和(自身を除く): 86640112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 16763, 33526, 67052, 83815, 134104, 167630, 268208, 335260, 670520, 787861, 1341040, 1575722, 3151444, 3939305, 6302888, 7878610, 12605776, 15757220, 31514440, 63028880]

約数ペア:

[(1, 63028880), (2, 31514440), (4, 15757220), (5, 12605776), (8, 7878610), (10, 6302888), (16, 3939305), (20, 3151444), (40, 1575722), (47, 1341040), (80, 787861), (94, 670520), (188, 335260), (235, 268208), (376, 167630), (470, 134104), (752, 83815), (940, 67052), (1880, 33526), (3760, 16763)]