82865856

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2749}}^1$

素因数の和:2921

約数の個数: 56

約数和(自身を含む): 220726000

約数和(自身を除く): 137860144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 2749, 3768, 5024, 5498, 7536, 8247, 10048, 10996, 15072, 16494, 21992, 30144, 32988, 43984, 65976, 87968, 131952, 175936, 263904, 431593, 527808, 863186, 1294779, 1726372, 2589558, 3452744, 5179116, 6905488, 10358232, 13810976, 20716464, 27621952, 41432928, 82865856]

約数ペア:

[(1, 82865856), (2, 41432928), (3, 27621952), (4, 20716464), (6, 13810976), (8, 10358232), (12, 6905488), (16, 5179116), (24, 3452744), (32, 2589558), (48, 1726372), (64, 1294779), (96, 863186), (157, 527808), (192, 431593), (314, 263904), (471, 175936), (628, 131952), (942, 87968), (1256, 65976), (1884, 43984), (2512, 32988), (2749, 30144), (3768, 21992), (5024, 16494), (5498, 15072), (7536, 10996), (8247, 10048)]