42677260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{29231}}^1$

素因数の和:29313

約数の個数: 24

約数和(自身を含む): 90853056

約数和(自身を除く): 48175796

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 29231, 58462, 116924, 146155, 292310, 584620, 2133863, 4267726, 8535452, 10669315, 21338630, 42677260]

約数ペア:

[(1, 42677260), (2, 21338630), (4, 10669315), (5, 8535452), (10, 4267726), (20, 2133863), (73, 584620), (146, 292310), (292, 146155), (365, 116924), (730, 58462), (1460, 29231)]