42263326

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 77137920

約数和(自身を除く): 34874594

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 239, 478, 743, 1486, 1673, 3346, 4063, 5201, 8126, 10402, 12631, 25262, 28441, 56882, 88417, 176834, 177577, 355154, 1243039, 2486078, 3018809, 6037618, 21131663, 42263326]

約数ペア:

[(1, 42263326), (2, 21131663), (7, 6037618), (14, 3018809), (17, 2486078), (34, 1243039), (119, 355154), (238, 177577), (239, 176834), (478, 88417), (743, 56882), (1486, 28441), (1673, 25262), (3346, 12631), (4063, 10402), (5201, 8126)]