42878418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2837}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 93994560

約数和(自身を除く): 51116142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 229, 458, 687, 1374, 2519, 2837, 5038, 5674, 7557, 8511, 15114, 17022, 31207, 62414, 93621, 187242, 649673, 1299346, 1949019, 3898038, 7146403, 14292806, 21439209, 42878418]

約数ペア:

[(1, 42878418), (2, 21439209), (3, 14292806), (6, 7146403), (11, 3898038), (22, 1949019), (33, 1299346), (66, 649673), (229, 187242), (458, 93621), (687, 62414), (1374, 31207), (2519, 17022), (2837, 15114), (5038, 8511), (5674, 7557)]