56642336

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 117210240

約数和(自身を除く): 60567904

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 67, 116, 134, 232, 268, 464, 536, 911, 928, 1072, 1822, 1943, 2144, 3644, 3886, 7288, 7772, 14576, 15544, 26419, 29152, 31088, 52838, 61037, 62176, 105676, 122074, 211352, 244148, 422704, 488296, 845408, 976592, 1770073, 1953184, 3540146, 7080292, 14160584, 28321168, 56642336]

約数ペア:

[(1, 56642336), (2, 28321168), (4, 14160584), (8, 7080292), (16, 3540146), (29, 1953184), (32, 1770073), (58, 976592), (67, 845408), (116, 488296), (134, 422704), (232, 244148), (268, 211352), (464, 122074), (536, 105676), (911, 62176), (928, 61037), (1072, 52838), (1822, 31088), (1943, 29152), (2144, 26419), (3644, 15544), (3886, 14576), (7288, 7772)]