68687234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{773}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 128843136

約数和(自身を除く): 60155902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 577, 773, 1154, 1546, 4039, 5411, 6347, 8078, 8503, 10822, 12694, 17006, 44429, 59521, 88858, 119042, 446021, 892042, 3122147, 4906231, 6244294, 9812462, 34343617, 68687234]

約数ペア:

[(1, 68687234), (2, 34343617), (7, 9812462), (11, 6244294), (14, 4906231), (22, 3122147), (77, 892042), (154, 446021), (577, 119042), (773, 88858), (1154, 59521), (1546, 44429), (4039, 17006), (5411, 12694), (6347, 10822), (8078, 8503)]