77271714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4651}}^1$

素因数の和:4743

約数の個数: 48

約数和(自身を含む): 182879424

約数和(自身を除く): 105607710

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 4651, 5538, 8307, 9302, 13953, 16614, 27906, 41859, 60463, 83718, 120926, 181389, 330221, 362778, 544167, 660442, 990663, 1088334, 1981326, 2971989, 4292873, 5943978, 8585746, 12878619, 25757238, 38635857, 77271714]

約数ペア:

[(1, 77271714), (2, 38635857), (3, 25757238), (6, 12878619), (9, 8585746), (13, 5943978), (18, 4292873), (26, 2971989), (39, 1981326), (71, 1088334), (78, 990663), (117, 660442), (142, 544167), (213, 362778), (234, 330221), (426, 181389), (639, 120926), (923, 83718), (1278, 60463), (1846, 41859), (2769, 27906), (4651, 16614), (5538, 13953), (8307, 9302)]