67430687

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 78796800

約数和(自身を除く): 11366113

約数列:

[1, 17, 23, 37, 59, 79, 391, 629, 851, 1003, 1343, 1357, 1817, 2183, 2923, 4661, 14467, 23069, 30889, 37111, 49691, 50209, 67229, 79237, 107203, 172457, 853553, 1142893, 1822451, 2931769, 3966511, 67430687]

約数ペア:

[(1, 67430687), (17, 3966511), (23, 2931769), (37, 1822451), (59, 1142893), (79, 853553), (391, 172457), (629, 107203), (851, 79237), (1003, 67229), (1343, 50209), (1357, 49691), (1817, 37111), (2183, 30889), (2923, 23069), (4661, 14467)]