68629610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{980423}}^1$

素因数の和:980437

約数の個数: 16

約数和(自身を含む): 141181056

約数和(自身を除く): 72551446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 980423, 1960846, 4902115, 6862961, 9804230, 13725922, 34314805, 68629610]

約数ペア:

[(1, 68629610), (2, 34314805), (5, 13725922), (7, 9804230), (10, 6862961), (14, 4902115), (35, 1960846), (70, 980423)]