67328724

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 161836416

約数和(自身を除く): 94507692

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 281, 487, 492, 562, 843, 974, 1124, 1461, 1686, 1948, 2922, 3372, 5844, 11521, 19967, 23042, 34563, 39934, 46084, 59901, 69126, 79868, 119802, 136847, 138252, 239604, 273694, 410541, 547388, 821082, 1642164, 5610727, 11221454, 16832181, 22442908, 33664362, 67328724]

約数ペア:

[(1, 67328724), (2, 33664362), (3, 22442908), (4, 16832181), (6, 11221454), (12, 5610727), (41, 1642164), (82, 821082), (123, 547388), (164, 410541), (246, 273694), (281, 239604), (487, 138252), (492, 136847), (562, 119802), (843, 79868), (974, 69126), (1124, 59901), (1461, 46084), (1686, 39934), (1948, 34563), (2922, 23042), (3372, 19967), (5844, 11521)]