38087808

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 112803840

約数和(自身を除く): 74716032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 127, 128, 132, 142, 176, 192, 213, 254, 264, 284, 352, 381, 384, 426, 508, 528, 568, 704, 762, 781, 852, 1016, 1056, 1136, 1397, 1408, 1524, 1562, 1704, 2032, 2112, 2272, 2343, 2794, 3048, 3124, 3408, 4064, 4191, 4224, 4544, 4686, 5588, 6096, 6248, 6816, 8128, 8382, 9017, 9088, 9372, 11176, 12192, 12496, 13632, 16256, 16764, 18034, 18744, 22352, 24384, 24992, 27051, 27264, 33528, 36068, 37488, 44704, 48768, 49984, 54102, 67056, 72136, 74976, 89408, 99187, 99968, 108204, 134112, 144272, 149952, 178816, 198374, 216408, 268224, 288544, 297561, 299904, 396748, 432816, 536448, 577088, 595122, 793496, 865632, 1154176, 1190244, 1586992, 1731264, 2380488, 3173984, 3462528, 4760976, 6347968, 9521952, 12695936, 19043904, 38087808]

約数ペア:

[(1, 38087808), (2, 19043904), (3, 12695936), (4, 9521952), (6, 6347968), (8, 4760976), (11, 3462528), (12, 3173984), (16, 2380488), (22, 1731264), (24, 1586992), (32, 1190244), (33, 1154176), (44, 865632), (48, 793496), (64, 595122), (66, 577088), (71, 536448), (88, 432816), (96, 396748), (127, 299904), (128, 297561), (132, 288544), (142, 268224), (176, 216408), (192, 198374), (213, 178816), (254, 149952), (264, 144272), (284, 134112), (352, 108204), (381, 99968), (384, 99187), (426, 89408), (508, 74976), (528, 72136), (568, 67056), (704, 54102), (762, 49984), (781, 48768), (852, 44704), (1016, 37488), (1056, 36068), (1136, 33528), (1397, 27264), (1408, 27051), (1524, 24992), (1562, 24384), (1704, 22352), (2032, 18744), (2112, 18034), (2272, 16764), (2343, 16256), (2794, 13632), (3048, 12496), (3124, 12192), (3408, 11176), (4064, 9372), (4191, 9088), (4224, 9017), (4544, 8382), (4686, 8128), (5588, 6816), (6096, 6248)]