77301490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1104307}}^1$

素因数の和:1104321

約数の個数: 16

約数和(自身を含む): 159020352

約数和(自身を除く): 81718862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1104307, 2208614, 5521535, 7730149, 11043070, 15460298, 38650745, 77301490]

約数ペア:

[(1, 77301490), (2, 38650745), (5, 15460298), (7, 11043070), (10, 7730149), (14, 5521535), (35, 2208614), (70, 1104307)]