66052818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{643}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 154714560

約数和(自身を除く): 88661742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 439, 643, 878, 1286, 1317, 1929, 2634, 3858, 3951, 5707, 5787, 7902, 8359, 11414, 11574, 16718, 17121, 25077, 34242, 50154, 51363, 75231, 102726, 150462, 282277, 564554, 846831, 1693662, 2540493, 3669601, 5080986, 7339202, 11008803, 22017606, 33026409, 66052818]

約数ペア:

[(1, 66052818), (2, 33026409), (3, 22017606), (6, 11008803), (9, 7339202), (13, 5080986), (18, 3669601), (26, 2540493), (39, 1693662), (78, 846831), (117, 564554), (234, 282277), (439, 150462), (643, 102726), (878, 75231), (1286, 51363), (1317, 50154), (1929, 34242), (2634, 25077), (3858, 17121), (3951, 16718), (5707, 11574), (5787, 11414), (7902, 8359)]