42557708

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 75579504

約数和(自身を除く): 33021796

約数列:

[1, 2, 4, 131, 241, 262, 337, 482, 524, 674, 964, 1348, 31571, 44147, 63142, 81217, 88294, 126284, 162434, 176588, 324868, 10639427, 21278854, 42557708]

約数ペア:

[(1, 42557708), (2, 21278854), (4, 10639427), (131, 324868), (241, 176588), (262, 162434), (337, 126284), (482, 88294), (524, 81217), (674, 63142), (964, 44147), (1348, 31571)]