63009018

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 141014016

約数和(自身を除く): 78004998

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 127, 129, 254, 258, 381, 387, 641, 762, 774, 1143, 1282, 1923, 2286, 3846, 5461, 5769, 10922, 11538, 16383, 27563, 32766, 49149, 55126, 81407, 82689, 98298, 162814, 165378, 244221, 248067, 488442, 496134, 732663, 1465326, 3500501, 7001002, 10501503, 21003006, 31504509, 63009018]

約数ペア:

[(1, 63009018), (2, 31504509), (3, 21003006), (6, 10501503), (9, 7001002), (18, 3500501), (43, 1465326), (86, 732663), (127, 496134), (129, 488442), (254, 248067), (258, 244221), (381, 165378), (387, 162814), (641, 98298), (762, 82689), (774, 81407), (1143, 55126), (1282, 49149), (1923, 32766), (2286, 27563), (3846, 16383), (5461, 11538), (5769, 10922)]