42429808

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{6997}}^1$

素因数の和:7384

約数の個数: 20

約数和(自身を含む): 82436440

約数和(自身を除く): 40006632

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 6997, 13994, 27988, 55976, 111952, 2651863, 5303726, 10607452, 21214904, 42429808]

約数ペア:

[(1, 42429808), (2, 21214904), (4, 10607452), (8, 5303726), (16, 2651863), (379, 111952), (758, 55976), (1516, 27988), (3032, 13994), (6064, 6997)]