64215103678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8719}}^1\times {\mathrm{334771}}^1$

素因数の和:343503

約数の個数: 16

約数和(自身を含む): 105091626240

約数和(自身を除く): 40876522562

約数列:

[1, 2, 11, 22, 8719, 17438, 95909, 191818, 334771, 669542, 3682481, 7364962, 2918868349, 5837736698, 32107551839, 64215103678]

約数ペア:

[(1, 64215103678), (2, 32107551839), (11, 5837736698), (22, 2918868349), (8719, 7364962), (17438, 3682481), (95909, 669542), (191818, 334771)]