78967.000000

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:97

約数の個数: 64

約数和(自身を含む): 1248480

約数和(自身を除く): 776800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 128, 134, 160, 176, 220, 268, 320, 335, 352, 440, 536, 640, 670, 704, 737, 880, 1072, 1340, 1408, 1474, 1760, 2144, 2680, 2948, 3520, 3685, 4288, 5360, 5896, 7040, 7370, 8576, 10720, 11792, 14740, 21440, 23584, 29480, 42880, 47168, 58960, 94336, 117920, 235840, 471680]

約数ペア:

[(1, 471680), (2, 235840), (4, 117920), (5, 94336), (8, 58960), (10, 47168), (11, 42880), (16, 29480), (20, 23584), (22, 21440), (32, 14740), (40, 11792), (44, 10720), (55, 8576), (64, 7370), (67, 7040), (80, 5896), (88, 5360), (110, 4288), (128, 3685), (134, 3520), (160, 2948), (176, 2680), (220, 2144), (268, 1760), (320, 1474), (335, 1408), (352, 1340), (440, 1072), (536, 880), (640, 737), (670, 704)]