78862086

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{11321}}^1$

素因数の和:11378

約数の個数: 40

約数和(自身を含む): 180834984

約数和(自身を除く): 101972898

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 11321, 22642, 33963, 67926, 101889, 203778, 305667, 486803, 611334, 917001, 973606, 1460409, 1834002, 2920818, 4381227, 8762454, 13143681, 26287362, 39431043, 78862086]

約数ペア:

[(1, 78862086), (2, 39431043), (3, 26287362), (6, 13143681), (9, 8762454), (18, 4381227), (27, 2920818), (43, 1834002), (54, 1460409), (81, 973606), (86, 917001), (129, 611334), (162, 486803), (258, 305667), (387, 203778), (774, 101889), (1161, 67926), (2322, 33963), (3483, 22642), (6966, 11321)]