69153056

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 156784320

約数和(自身を除く): 87631264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2221, 2224, 3892, 4442, 4448, 7784, 8884, 15547, 15568, 17768, 31094, 31136, 35536, 62188, 71072, 124376, 248752, 308719, 497504, 617438, 1234876, 2161033, 2469752, 4322066, 4939504, 8644132, 9879008, 17288264, 34576528, 69153056]

約数ペア:

[(1, 69153056), (2, 34576528), (4, 17288264), (7, 9879008), (8, 8644132), (14, 4939504), (16, 4322066), (28, 2469752), (32, 2161033), (56, 1234876), (112, 617438), (139, 497504), (224, 308719), (278, 248752), (556, 124376), (973, 71072), (1112, 62188), (1946, 35536), (2221, 31136), (2224, 31094), (3892, 17768), (4442, 15568), (4448, 15547), (7784, 8884)]