78892030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1127029}}^1$

素因数の和:1127043

約数の個数: 16

約数和(自身を含む): 162292320

約数和(自身を除く): 83400290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1127029, 2254058, 5635145, 7889203, 11270290, 15778406, 39446015, 78892030]

約数ペア:

[(1, 78892030), (2, 39446015), (5, 15778406), (7, 11270290), (10, 7889203), (14, 5635145), (35, 2254058), (70, 1127029)]