27267968

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 66887520

約数和(自身を除く): 39619552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2341, 2912, 4682, 5824, 9364, 11648, 16387, 18728, 30433, 32774, 37456, 60866, 65548, 74912, 121732, 131096, 149824, 213031, 243464, 262192, 299648, 426062, 486928, 524384, 852124, 973856, 1048768, 1704248, 1947712, 2097536, 3408496, 3895424, 6816992, 13633984, 27267968]

約数ペア:

[(1, 27267968), (2, 13633984), (4, 6816992), (7, 3895424), (8, 3408496), (13, 2097536), (14, 1947712), (16, 1704248), (26, 1048768), (28, 973856), (32, 852124), (52, 524384), (56, 486928), (64, 426062), (91, 299648), (104, 262192), (112, 243464), (128, 213031), (182, 149824), (208, 131096), (224, 121732), (364, 74912), (416, 65548), (448, 60866), (728, 37456), (832, 32774), (896, 30433), (1456, 18728), (1664, 16387), (2341, 11648), (2912, 9364), (4682, 5824)]