63973630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2063}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 131963904

約数和(自身を除く): 67990274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2063, 2215, 3101, 4126, 4430, 6202, 10315, 14441, 15505, 20630, 28882, 31010, 72205, 144410, 913909, 1827818, 4569545, 6397363, 9139090, 12794726, 31986815, 63973630]

約数ペア:

[(1, 63973630), (2, 31986815), (5, 12794726), (7, 9139090), (10, 6397363), (14, 4569545), (35, 1827818), (70, 913909), (443, 144410), (886, 72205), (2063, 31010), (2215, 28882), (3101, 20630), (4126, 15505), (4430, 14441), (6202, 10315)]