27261648

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 90

約数和(自身を含む): 79235442

約数和(自身を除く): 51973794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 197, 248, 279, 372, 394, 496, 558, 591, 744, 788, 961, 1116, 1182, 1488, 1576, 1773, 1922, 2232, 2364, 2883, 3152, 3546, 3844, 4464, 4728, 5766, 6107, 7092, 7688, 8649, 9456, 11532, 12214, 14184, 15376, 17298, 18321, 23064, 24428, 28368, 34596, 36642, 46128, 48856, 54963, 69192, 73284, 97712, 109926, 138384, 146568, 189317, 219852, 293136, 378634, 439704, 567951, 757268, 879408, 1135902, 1514536, 1703853, 2271804, 3029072, 3407706, 4543608, 6815412, 9087216, 13630824, 27261648]

約数ペア:

[(1, 27261648), (2, 13630824), (3, 9087216), (4, 6815412), (6, 4543608), (8, 3407706), (9, 3029072), (12, 2271804), (16, 1703853), (18, 1514536), (24, 1135902), (31, 879408), (36, 757268), (48, 567951), (62, 439704), (72, 378634), (93, 293136), (124, 219852), (144, 189317), (186, 146568), (197, 138384), (248, 109926), (279, 97712), (372, 73284), (394, 69192), (496, 54963), (558, 48856), (591, 46128), (744, 36642), (788, 34596), (961, 28368), (1116, 24428), (1182, 23064), (1488, 18321), (1576, 17298), (1773, 15376), (1922, 14184), (2232, 12214), (2364, 11532), (2883, 9456), (3152, 8649), (3546, 7688), (3844, 7092), (4464, 6107), (4728, 5766)]