27116648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13723}}^1$

素因数の和:13761

約数の個数: 32

約数和(自身を含む): 57640800

約数和(自身を除く): 30524152

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 13723, 27446, 54892, 109784, 178399, 260737, 356798, 521474, 713596, 1042948, 1427192, 2085896, 3389581, 6779162, 13558324, 27116648]

約数ペア:

[(1, 27116648), (2, 13558324), (4, 6779162), (8, 3389581), (13, 2085896), (19, 1427192), (26, 1042948), (38, 713596), (52, 521474), (76, 356798), (104, 260737), (152, 178399), (247, 109784), (494, 54892), (988, 27446), (1976, 13723)]