67987386

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5235

約数の個数: 48

約数和(自身を含む): 159629184

約数和(自身を除く): 91641798

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 4386, 5167, 6579, 10334, 13158, 15501, 31002, 46503, 87839, 93006, 175678, 222181, 263517, 444362, 527034, 666543, 790551, 1333086, 1581102, 1999629, 3777077, 3999258, 7554154, 11331231, 22662462, 33993693, 67987386]

約数ペア:

[(1, 67987386), (2, 33993693), (3, 22662462), (6, 11331231), (9, 7554154), (17, 3999258), (18, 3777077), (34, 1999629), (43, 1581102), (51, 1333086), (86, 790551), (102, 666543), (129, 527034), (153, 444362), (258, 263517), (306, 222181), (387, 175678), (731, 93006), (774, 87839), (1462, 46503), (2193, 31002), (4386, 15501), (5167, 13158), (6579, 10334)]