31943282672

素因数分解:

$2^4\times 7^3\times {\mathrm{5820569}}^1$

素因数の和:5820598

約数の個数: 40

約数和(自身を含む): 72175068000

約数和(自身を除く): 40231785328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 5820569, 11641138, 23282276, 40743983, 46564552, 81487966, 93129104, 162975932, 285207881, 325951864, 570415762, 651903728, 1140831524, 1996455167, 2281663048, 3992910334, 4563326096, 7985820668, 15971641336, 31943282672]

約数ペア:

[(1, 31943282672), (2, 15971641336), (4, 7985820668), (7, 4563326096), (8, 3992910334), (14, 2281663048), (16, 1996455167), (28, 1140831524), (49, 651903728), (56, 570415762), (98, 325951864), (112, 285207881), (196, 162975932), (343, 93129104), (392, 81487966), (686, 46564552), (784, 40743983), (1372, 23282276), (2744, 11641138), (5488, 5820569)]