42070190

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{6863}}^1$

素因数の和:7483

約数の個数: 16

約数和(自身を含む): 75860928

約数和(自身を除く): 33790738

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 6863, 13726, 34315, 68630, 4207019, 8414038, 21035095, 42070190]

約数ペア:

[(1, 42070190), (2, 21035095), (5, 8414038), (10, 4207019), (613, 68630), (1226, 34315), (3065, 13726), (6130, 6863)]