27647088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:894

約数の個数: 80

約数和(自身を含む): 82494720

約数和(自身を除く): 54847632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 769, 856, 1284, 1498, 1538, 1712, 2247, 2307, 2568, 2996, 3076, 4494, 4614, 5136, 5383, 5992, 6152, 8988, 9228, 10766, 11984, 12304, 16149, 17976, 18456, 21532, 32298, 35952, 36912, 43064, 64596, 82283, 86128, 129192, 164566, 246849, 258384, 329132, 493698, 575981, 658264, 987396, 1151962, 1316528, 1727943, 1974792, 2303924, 3455886, 3949584, 4607848, 6911772, 9215696, 13823544, 27647088]

約数ペア:

[(1, 27647088), (2, 13823544), (3, 9215696), (4, 6911772), (6, 4607848), (7, 3949584), (8, 3455886), (12, 2303924), (14, 1974792), (16, 1727943), (21, 1316528), (24, 1151962), (28, 987396), (42, 658264), (48, 575981), (56, 493698), (84, 329132), (107, 258384), (112, 246849), (168, 164566), (214, 129192), (321, 86128), (336, 82283), (428, 64596), (642, 43064), (749, 36912), (769, 35952), (856, 32298), (1284, 21532), (1498, 18456), (1538, 17976), (1712, 16149), (2247, 12304), (2307, 11984), (2568, 10766), (2996, 9228), (3076, 8988), (4494, 6152), (4614, 5992), (5136, 5383)]