68072904

素因数分解:

$2^3\times 3^2\times {\mathrm{945457}}^1$

素因数の和:945469

約数の個数: 24

約数和(自身を含む): 184364310

約数和(自身を除く): 116291406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 945457, 1890914, 2836371, 3781828, 5672742, 7563656, 8509113, 11345484, 17018226, 22690968, 34036452, 68072904]

約数ペア:

[(1, 68072904), (2, 34036452), (3, 22690968), (4, 17018226), (6, 11345484), (8, 8509113), (9, 7563656), (12, 5672742), (18, 3781828), (24, 2836371), (36, 1890914), (72, 945457)]