42048054

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{14879}}^1$

素因数の和:15044

約数の個数: 24

約数和(自身を含む): 91690560

約数和(自身を除く): 49642506

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 14879, 29758, 44637, 89274, 133911, 267822, 2336003, 4672006, 7008009, 14016018, 21024027, 42048054]

約数ペア:

[(1, 42048054), (2, 21024027), (3, 14016018), (6, 7008009), (9, 4672006), (18, 2336003), (157, 267822), (314, 133911), (471, 89274), (942, 44637), (1413, 29758), (2826, 14879)]