42616708

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 76092800

約数和(自身を除く): 33476092

約数列:

[1, 2, 4, 79, 157, 158, 314, 316, 628, 859, 1718, 3436, 12403, 24806, 49612, 67861, 134863, 135722, 269726, 271444, 539452, 10654177, 21308354, 42616708]

約数ペア:

[(1, 42616708), (2, 21308354), (4, 10654177), (79, 539452), (157, 271444), (158, 269726), (314, 135722), (316, 134863), (628, 67861), (859, 49612), (1718, 24806), (3436, 12403)]