42762636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{169693}}^1$

素因数の和:169710

約数の個数: 36

約数和(自身を含む): 123537232

約数和(自身を除く): 80774596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 169693, 339386, 509079, 678772, 1018158, 1187851, 1527237, 2036316, 2375702, 3054474, 3563553, 4751404, 6108948, 7127106, 10690659, 14254212, 21381318, 42762636]

約数ペア:

[(1, 42762636), (2, 21381318), (3, 14254212), (4, 10690659), (6, 7127106), (7, 6108948), (9, 4751404), (12, 3563553), (14, 3054474), (18, 2375702), (21, 2036316), (28, 1527237), (36, 1187851), (42, 1018158), (63, 678772), (84, 509079), (126, 339386), (252, 169693)]