42210448

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1433}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 93886848

約数和(自身を除く): 51676400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1433, 1841, 2104, 2866, 3682, 4208, 5732, 7364, 10031, 11464, 14728, 20062, 22928, 29456, 40124, 80248, 160496, 376879, 753758, 1507516, 2638153, 3015032, 5276306, 6030064, 10552612, 21105224, 42210448]

約数ペア:

[(1, 42210448), (2, 21105224), (4, 10552612), (7, 6030064), (8, 5276306), (14, 3015032), (16, 2638153), (28, 1507516), (56, 753758), (112, 376879), (263, 160496), (526, 80248), (1052, 40124), (1433, 29456), (1841, 22928), (2104, 20062), (2866, 14728), (3682, 11464), (4208, 10031), (5732, 7364)]