855888928

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{4159}}^1$

素因数の和:4337

約数の個数: 48

約数和(自身を含む): 1729728000

約数和(自身を除く): 873839072

約数列:

[1, 2, 4, 8, 16, 32, 59, 109, 118, 218, 236, 436, 472, 872, 944, 1744, 1888, 3488, 4159, 6431, 8318, 12862, 16636, 25724, 33272, 51448, 66544, 102896, 133088, 205792, 245381, 453331, 490762, 906662, 981524, 1813324, 1963048, 3626648, 3926096, 7253296, 7852192, 14506592, 26746529, 53493058, 106986116, 213972232, 427944464, 855888928]

約数ペア:

[(1, 855888928), (2, 427944464), (4, 213972232), (8, 106986116), (16, 53493058), (32, 26746529), (59, 14506592), (109, 7852192), (118, 7253296), (218, 3926096), (236, 3626648), (436, 1963048), (472, 1813324), (872, 981524), (944, 906662), (1744, 490762), (1888, 453331), (3488, 245381), (4159, 205792), (6431, 133088), (8318, 102896), (12862, 66544), (16636, 51448), (25724, 33272)]