42785912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11119}}^1$

素因数の和:11175

約数の個数: 32

約数和(自身を含む): 88737600

約数和(自身を除く): 45951688

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 11119, 22238, 44476, 88952, 144547, 289094, 411403, 578188, 822806, 1156376, 1645612, 3291224, 5348239, 10696478, 21392956, 42785912]

約数ペア:

[(1, 42785912), (2, 21392956), (4, 10696478), (8, 5348239), (13, 3291224), (26, 1645612), (37, 1156376), (52, 822806), (74, 578188), (104, 411403), (148, 289094), (296, 144547), (481, 88952), (962, 44476), (1924, 22238), (3848, 11119)]