27381672

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1163}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 76824000

約数和(自身を除く): 49442328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1163, 1308, 1962, 2326, 2616, 2943, 3489, 3924, 4652, 5886, 6978, 7848, 9304, 10467, 11772, 13956, 20934, 23544, 27912, 31401, 41868, 62802, 83736, 125604, 126767, 251208, 253534, 380301, 507068, 760602, 1014136, 1140903, 1521204, 2281806, 3042408, 3422709, 4563612, 6845418, 9127224, 13690836, 27381672]

約数ペア:

[(1, 27381672), (2, 13690836), (3, 9127224), (4, 6845418), (6, 4563612), (8, 3422709), (9, 3042408), (12, 2281806), (18, 1521204), (24, 1140903), (27, 1014136), (36, 760602), (54, 507068), (72, 380301), (108, 253534), (109, 251208), (216, 126767), (218, 125604), (327, 83736), (436, 62802), (654, 41868), (872, 31401), (981, 27912), (1163, 23544), (1308, 20934), (1962, 13956), (2326, 11772), (2616, 10467), (2943, 9304), (3489, 7848), (3924, 6978), (4652, 5886)]