42240532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1061}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 76272840

約数和(自身を除く): 34032308

約数列:

[1, 2, 4, 37, 74, 148, 269, 538, 1061, 1076, 2122, 4244, 9953, 19906, 39257, 39812, 78514, 157028, 285409, 570818, 1141636, 10560133, 21120266, 42240532]

約数ペア:

[(1, 42240532), (2, 21120266), (4, 10560133), (37, 1141636), (74, 570818), (148, 285409), (269, 157028), (538, 78514), (1061, 39812), (1076, 39257), (2122, 19906), (4244, 9953)]