68431808

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{46489}}^1$

素因数の和:46524

約数の個数: 28

約数和(自身を含む): 141701520

約数和(自身を除く): 73269712

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 46489, 92978, 185956, 371912, 743824, 1069247, 1487648, 2138494, 2975296, 4276988, 8553976, 17107952, 34215904, 68431808]

約数ペア:

[(1, 68431808), (2, 34215904), (4, 17107952), (8, 8553976), (16, 4276988), (23, 2975296), (32, 2138494), (46, 1487648), (64, 1069247), (92, 743824), (184, 371912), (368, 185956), (736, 92978), (1472, 46489)]