42954758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{25357}}^1$

素因数の和:25388

約数の個数: 24

約数和(自身を含む): 80942736

約数和(自身を除く): 37987978

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 25357, 50714, 177499, 278927, 354998, 557854, 1952489, 3068197, 3904978, 6136394, 21477379, 42954758]

約数ペア:

[(1, 42954758), (2, 21477379), (7, 6136394), (11, 3904978), (14, 3068197), (22, 1952489), (77, 557854), (121, 354998), (154, 278927), (242, 177499), (847, 50714), (1694, 25357)]