42656872

素因数分解:

$2^3\times {\mathrm{1489}}^1\times {\mathrm{3581}}^1$

素因数の和:5076

約数の個数: 16

約数和(自身を含む): 80057700

約数和(自身を除く): 37400828

約数列:

[1, 2, 4, 8, 1489, 2978, 3581, 5956, 7162, 11912, 14324, 28648, 5332109, 10664218, 21328436, 42656872]

約数ペア:

[(1, 42656872), (2, 21328436), (4, 10664218), (8, 5332109), (1489, 28648), (2978, 14324), (3581, 11912), (5956, 7162)]