42842252

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 77307552

約数和(自身を除く): 34465300

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 2473, 4331, 4946, 8662, 9892, 17324, 150853, 175583, 301706, 351166, 603412, 702332, 10710563, 21421126, 42842252]

約数ペア:

[(1, 42842252), (2, 21421126), (4, 10710563), (61, 702332), (71, 603412), (122, 351166), (142, 301706), (244, 175583), (284, 150853), (2473, 17324), (4331, 9892), (4946, 8662)]