28886328312

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{287873}}^1$

素因数の和:288032

約数の個数: 64

約数和(自身を含む): 74824210080

約数和(自身を除く): 45937881768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 113, 148, 222, 226, 296, 339, 444, 452, 678, 888, 904, 1356, 2712, 4181, 8362, 12543, 16724, 25086, 33448, 50172, 100344, 287873, 575746, 863619, 1151492, 1727238, 2302984, 3454476, 6908952, 10651301, 21302602, 31953903, 32529649, 42605204, 63907806, 65059298, 85210408, 97588947, 127815612, 130118596, 195177894, 255631224, 260237192, 390355788, 780711576, 1203597013, 2407194026, 3610791039, 4814388052, 7221582078, 9628776104, 14443164156, 28886328312]

約数ペア:

[(1, 28886328312), (2, 14443164156), (3, 9628776104), (4, 7221582078), (6, 4814388052), (8, 3610791039), (12, 2407194026), (24, 1203597013), (37, 780711576), (74, 390355788), (111, 260237192), (113, 255631224), (148, 195177894), (222, 130118596), (226, 127815612), (296, 97588947), (339, 85210408), (444, 65059298), (452, 63907806), (678, 42605204), (888, 32529649), (904, 31953903), (1356, 21302602), (2712, 10651301), (4181, 6908952), (8362, 3454476), (12543, 2302984), (16724, 1727238), (25086, 1151492), (33448, 863619), (50172, 575746), (100344, 287873)]