86860782

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{3631}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 193512960

約数和(自身を除く): 106652178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2658, 3631, 3987, 7262, 7974, 10893, 11961, 21786, 23922, 32679, 65358, 98037, 196074, 1608533, 3217066, 4825599, 9651198, 14476797, 28953594, 43430391, 86860782]

約数ペア:

[(1, 86860782), (2, 43430391), (3, 28953594), (6, 14476797), (9, 9651198), (18, 4825599), (27, 3217066), (54, 1608533), (443, 196074), (886, 98037), (1329, 65358), (2658, 32679), (3631, 23922), (3987, 21786), (7262, 11961), (7974, 10893)]