42649810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{609283}}^1$

素因数の和:609297

約数の個数: 16

約数和(自身を含む): 87736896

約数和(自身を除く): 45087086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 609283, 1218566, 3046415, 4264981, 6092830, 8529962, 21324905, 42649810]

約数ペア:

[(1, 42649810), (2, 21324905), (5, 8529962), (7, 6092830), (10, 4264981), (14, 3046415), (35, 1218566), (70, 609283)]