72016864

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97849}}^1$

素因数の和:97882

約数の個数: 24

約数和(自身を含む): 147949200

約数和(自身を除く): 75932336

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 97849, 195698, 391396, 782792, 1565584, 2250527, 3131168, 4501054, 9002108, 18004216, 36008432, 72016864]

約数ペア:

[(1, 72016864), (2, 36008432), (4, 18004216), (8, 9002108), (16, 4501054), (23, 3131168), (32, 2250527), (46, 1565584), (92, 782792), (184, 391396), (368, 195698), (736, 97849)]