27546904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 65007360

約数和(自身を除く): 37460456

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 197, 227, 308, 394, 454, 616, 788, 908, 1379, 1576, 1589, 1816, 2167, 2497, 2758, 3178, 4334, 4994, 5516, 6356, 8668, 9988, 11032, 12712, 15169, 17336, 17479, 19976, 30338, 34958, 44719, 60676, 69916, 89438, 121352, 139832, 178876, 313033, 357752, 491909, 626066, 983818, 1252132, 1967636, 2504264, 3443363, 3935272, 6886726, 13773452, 27546904]

約数ペア:

[(1, 27546904), (2, 13773452), (4, 6886726), (7, 3935272), (8, 3443363), (11, 2504264), (14, 1967636), (22, 1252132), (28, 983818), (44, 626066), (56, 491909), (77, 357752), (88, 313033), (154, 178876), (197, 139832), (227, 121352), (308, 89438), (394, 69916), (454, 60676), (616, 44719), (788, 34958), (908, 30338), (1379, 19976), (1576, 17479), (1589, 17336), (1816, 15169), (2167, 12712), (2497, 11032), (2758, 9988), (3178, 8668), (4334, 6356), (4994, 5516)]