47778829064

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{427421}}^1$

素因数の和:427673

約数の個数: 32

約数和(自身を含む): 91169112600

約数和(自身を除く): 43390283536

約数列:

[1, 2, 4, 8, 89, 157, 178, 314, 356, 628, 712, 1256, 13973, 27946, 55892, 111784, 427421, 854842, 1709684, 3419368, 38040469, 67105097, 76080938, 134210194, 152161876, 268420388, 304323752, 536840776, 5972353633, 11944707266, 23889414532, 47778829064]

約数ペア:

[(1, 47778829064), (2, 23889414532), (4, 11944707266), (8, 5972353633), (89, 536840776), (157, 304323752), (178, 268420388), (314, 152161876), (356, 134210194), (628, 76080938), (712, 67105097), (1256, 38040469), (13973, 3419368), (27946, 1709684), (55892, 854842), (111784, 427421)]