27601776

素因数分解:

$2^4\times 3^3\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:551

約数の個数: 80

約数和(自身を含む): 79890720

約数和(自身を除く): 52288944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 181, 216, 353, 362, 432, 543, 706, 724, 1059, 1086, 1412, 1448, 1629, 2118, 2172, 2824, 2896, 3177, 3258, 4236, 4344, 4887, 5648, 6354, 6516, 8472, 8688, 9531, 9774, 12708, 13032, 16944, 19062, 19548, 25416, 26064, 38124, 39096, 50832, 63893, 76248, 78192, 127786, 152496, 191679, 255572, 383358, 511144, 575037, 766716, 1022288, 1150074, 1533432, 1725111, 2300148, 3066864, 3450222, 4600296, 6900444, 9200592, 13800888, 27601776]

約数ペア:

[(1, 27601776), (2, 13800888), (3, 9200592), (4, 6900444), (6, 4600296), (8, 3450222), (9, 3066864), (12, 2300148), (16, 1725111), (18, 1533432), (24, 1150074), (27, 1022288), (36, 766716), (48, 575037), (54, 511144), (72, 383358), (108, 255572), (144, 191679), (181, 152496), (216, 127786), (353, 78192), (362, 76248), (432, 63893), (543, 50832), (706, 39096), (724, 38124), (1059, 26064), (1086, 25416), (1412, 19548), (1448, 19062), (1629, 16944), (2118, 13032), (2172, 12708), (2824, 9774), (2896, 9531), (3177, 8688), (3258, 8472), (4236, 6516), (4344, 6354), (4887, 5648)]