42215170

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{57829}}^1$

素因数の和:57909

約数の個数: 16

約数和(自身を含む): 77029560

約数和(自身を除く): 34814390

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 57829, 115658, 289145, 578290, 4221517, 8443034, 21107585, 42215170]

約数ペア:

[(1, 42215170), (2, 21107585), (5, 8443034), (10, 4221517), (73, 578290), (146, 289145), (365, 115658), (730, 57829)]