66992616

素因数分解:

$2^3\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1607}}^1$

素因数の和:1815

約数の個数: 64

約数和(自身を含む): 187171200

約数和(自身を除く): 120178584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 193, 216, 386, 579, 772, 1158, 1544, 1607, 1737, 2316, 3214, 3474, 4632, 4821, 5211, 6428, 6948, 9642, 10422, 12856, 13896, 14463, 19284, 20844, 28926, 38568, 41688, 43389, 57852, 86778, 115704, 173556, 310151, 347112, 620302, 930453, 1240604, 1860906, 2481208, 2791359, 3721812, 5582718, 7443624, 8374077, 11165436, 16748154, 22330872, 33496308, 66992616]

約数ペア:

[(1, 66992616), (2, 33496308), (3, 22330872), (4, 16748154), (6, 11165436), (8, 8374077), (9, 7443624), (12, 5582718), (18, 3721812), (24, 2791359), (27, 2481208), (36, 1860906), (54, 1240604), (72, 930453), (108, 620302), (193, 347112), (216, 310151), (386, 173556), (579, 115704), (772, 86778), (1158, 57852), (1544, 43389), (1607, 41688), (1737, 38568), (2316, 28926), (3214, 20844), (3474, 19284), (4632, 14463), (4821, 13896), (5211, 12856), (6428, 10422), (6948, 9642)]