42268728

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{17099}}^1$

素因数の和:17211

約数の個数: 32

約数和(自身を含む): 106704000

約数和(自身を除く): 64435272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 17099, 34198, 51297, 68396, 102594, 136792, 205188, 410376, 1761197, 3522394, 5283591, 7044788, 10567182, 14089576, 21134364, 42268728]

約数ペア:

[(1, 42268728), (2, 21134364), (3, 14089576), (4, 10567182), (6, 7044788), (8, 5283591), (12, 3522394), (24, 1761197), (103, 410376), (206, 205188), (309, 136792), (412, 102594), (618, 68396), (824, 51297), (1236, 34198), (2472, 17099)]