27949752

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1559}}^1$

素因数の和:1657

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 50674248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1559, 1992, 2241, 2988, 3118, 4482, 4677, 5976, 6236, 8964, 9354, 12472, 14031, 17928, 18708, 28062, 37416, 42093, 56124, 84186, 112248, 129397, 168372, 258794, 336744, 388191, 517588, 776382, 1035176, 1164573, 1552764, 2329146, 3105528, 3493719, 4658292, 6987438, 9316584, 13974876, 27949752]

約数ペア:

[(1, 27949752), (2, 13974876), (3, 9316584), (4, 6987438), (6, 4658292), (8, 3493719), (9, 3105528), (12, 2329146), (18, 1552764), (24, 1164573), (27, 1035176), (36, 776382), (54, 517588), (72, 388191), (83, 336744), (108, 258794), (166, 168372), (216, 129397), (249, 112248), (332, 84186), (498, 56124), (664, 42093), (747, 37416), (996, 28062), (1494, 18708), (1559, 17928), (1992, 14031), (2241, 12472), (2988, 9354), (3118, 8964), (4482, 6236), (4677, 5976)]