27209784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 78336000

約数和(自身を除く): 51126216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1087, 1192, 1788, 2086, 2174, 3129, 3261, 3576, 4172, 4348, 6258, 6522, 7609, 8344, 8696, 12516, 13044, 15218, 22827, 25032, 26088, 30436, 45654, 60872, 91308, 161963, 182616, 323926, 485889, 647852, 971778, 1133741, 1295704, 1943556, 2267482, 3401223, 3887112, 4534964, 6802446, 9069928, 13604892, 27209784]

約数ペア:

[(1, 27209784), (2, 13604892), (3, 9069928), (4, 6802446), (6, 4534964), (7, 3887112), (8, 3401223), (12, 2267482), (14, 1943556), (21, 1295704), (24, 1133741), (28, 971778), (42, 647852), (56, 485889), (84, 323926), (149, 182616), (168, 161963), (298, 91308), (447, 60872), (596, 45654), (894, 30436), (1043, 26088), (1087, 25032), (1192, 22827), (1788, 15218), (2086, 13044), (2174, 12516), (3129, 8696), (3261, 8344), (3576, 7609), (4172, 6522), (4348, 6258)]