27422164

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 64512000

約数和(自身を除く): 37089836

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 79, 92, 98, 154, 158, 161, 196, 253, 308, 316, 322, 343, 506, 539, 553, 644, 686, 869, 1012, 1078, 1106, 1127, 1372, 1738, 1771, 1817, 2156, 2212, 2254, 3476, 3542, 3634, 3773, 3871, 4508, 6083, 7084, 7268, 7546, 7742, 7889, 12166, 12397, 12719, 15092, 15484, 15778, 19987, 24332, 24794, 25438, 27097, 31556, 39974, 42581, 49588, 50876, 54194, 79948, 85162, 86779, 89033, 108388, 139909, 170324, 173558, 178066, 279818, 298067, 347116, 356132, 559636, 596134, 623231, 979363, 1192268, 1246462, 1958726, 2492924, 3917452, 6855541, 13711082, 27422164]

約数ペア:

[(1, 27422164), (2, 13711082), (4, 6855541), (7, 3917452), (11, 2492924), (14, 1958726), (22, 1246462), (23, 1192268), (28, 979363), (44, 623231), (46, 596134), (49, 559636), (77, 356132), (79, 347116), (92, 298067), (98, 279818), (154, 178066), (158, 173558), (161, 170324), (196, 139909), (253, 108388), (308, 89033), (316, 86779), (322, 85162), (343, 79948), (506, 54194), (539, 50876), (553, 49588), (644, 42581), (686, 39974), (869, 31556), (1012, 27097), (1078, 25438), (1106, 24794), (1127, 24332), (1372, 19987), (1738, 15778), (1771, 15484), (1817, 15092), (2156, 12719), (2212, 12397), (2254, 12166), (3476, 7889), (3542, 7742), (3634, 7546), (3773, 7268), (3871, 7084), (4508, 6083)]