27420792

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{3331}}^1$

素因数の和:3361

約数の個数: 64

約数和(自身を含む): 79968000

約数和(自身を除く): 52547208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 3331, 4116, 6662, 8232, 9993, 13324, 19986, 23317, 26648, 39972, 46634, 69951, 79944, 93268, 139902, 163219, 186536, 279804, 326438, 489657, 559608, 652876, 979314, 1142533, 1305752, 1958628, 2285066, 3427599, 3917256, 4570132, 6855198, 9140264, 13710396, 27420792]

約数ペア:

[(1, 27420792), (2, 13710396), (3, 9140264), (4, 6855198), (6, 4570132), (7, 3917256), (8, 3427599), (12, 2285066), (14, 1958628), (21, 1305752), (24, 1142533), (28, 979314), (42, 652876), (49, 559608), (56, 489657), (84, 326438), (98, 279804), (147, 186536), (168, 163219), (196, 139902), (294, 93268), (343, 79944), (392, 69951), (588, 46634), (686, 39972), (1029, 26648), (1176, 23317), (1372, 19986), (2058, 13324), (2744, 9993), (3331, 8232), (4116, 6662)]