39097408

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:659

約数の個数: 56

約数和(自身を含む): 89318592

約数和(自身を除く): 50221184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 443, 448, 788, 886, 1379, 1576, 1772, 2758, 3101, 3152, 3544, 5516, 6202, 6304, 7088, 11032, 12404, 12608, 14176, 22064, 24808, 28352, 44128, 49616, 87271, 88256, 99232, 174542, 198464, 349084, 610897, 698168, 1221794, 1396336, 2443588, 2792672, 4887176, 5585344, 9774352, 19548704, 39097408]

約数ペア:

[(1, 39097408), (2, 19548704), (4, 9774352), (7, 5585344), (8, 4887176), (14, 2792672), (16, 2443588), (28, 1396336), (32, 1221794), (56, 698168), (64, 610897), (112, 349084), (197, 198464), (224, 174542), (394, 99232), (443, 88256), (448, 87271), (788, 49616), (886, 44128), (1379, 28352), (1576, 24808), (1772, 22064), (2758, 14176), (3101, 12608), (3152, 12404), (3544, 11032), (5516, 7088), (6202, 6304)]