42968944

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{6379}}^1$

素因数の和:6808

約数の個数: 20

約数和(自身を含む): 83463160

約数和(自身を除く): 40494216

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6379, 6736, 12758, 25516, 51032, 102064, 2685559, 5371118, 10742236, 21484472, 42968944]

約数ペア:

[(1, 42968944), (2, 21484472), (4, 10742236), (8, 5371118), (16, 2685559), (421, 102064), (842, 51032), (1684, 25516), (3368, 12758), (6379, 6736)]