27762816

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 74321280

約数和(自身を除く): 46558464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 367, 384, 394, 591, 734, 788, 1101, 1182, 1468, 1576, 2202, 2364, 2936, 3152, 4404, 4728, 5872, 6304, 8808, 9456, 11744, 12608, 17616, 18912, 23488, 25216, 35232, 37824, 46976, 70464, 72299, 75648, 140928, 144598, 216897, 289196, 433794, 578392, 867588, 1156784, 1735176, 2313568, 3470352, 4627136, 6940704, 9254272, 13881408, 27762816]

約数ペア:

[(1, 27762816), (2, 13881408), (3, 9254272), (4, 6940704), (6, 4627136), (8, 3470352), (12, 2313568), (16, 1735176), (24, 1156784), (32, 867588), (48, 578392), (64, 433794), (96, 289196), (128, 216897), (192, 144598), (197, 140928), (367, 75648), (384, 72299), (394, 70464), (591, 46976), (734, 37824), (788, 35232), (1101, 25216), (1182, 23488), (1468, 18912), (1576, 17616), (2202, 12608), (2364, 11744), (2936, 9456), (3152, 8808), (4404, 6304), (4728, 5872)]