42999352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1103}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 88231680

約数和(自身を除く): 45232328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 443, 886, 1103, 1772, 2206, 3544, 4412, 4873, 8824, 9746, 12133, 19492, 24266, 38984, 48532, 97064, 488629, 977258, 1954516, 3909032, 5374919, 10749838, 21499676, 42999352]

約数ペア:

[(1, 42999352), (2, 21499676), (4, 10749838), (8, 5374919), (11, 3909032), (22, 1954516), (44, 977258), (88, 488629), (443, 97064), (886, 48532), (1103, 38984), (1772, 24266), (2206, 19492), (3544, 12133), (4412, 9746), (4873, 8824)]