61377938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{18793}}^1$

素因数の和:18889

約数の個数: 16

約数和(自身を含む): 97428096

約数和(自身を除く): 36050158

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 18793, 37586, 432239, 864478, 1334303, 2668606, 30688969, 61377938]

約数ペア:

[(1, 61377938), (2, 30688969), (23, 2668606), (46, 1334303), (71, 864478), (142, 432239), (1633, 37586), (3266, 18793)]