89764042

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1\times {\mathrm{613}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 135895392

約数和(自身を除く): 46131350

約数列:

[1, 2, 211, 347, 422, 613, 694, 1226, 73217, 129343, 146434, 212711, 258686, 425422, 44882021, 89764042]

約数ペア:

[(1, 89764042), (2, 44882021), (211, 425422), (347, 258686), (422, 212711), (613, 146434), (694, 129343), (1226, 73217)]