69396304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{149561}}^1$

素因数の和:149598

約数の個数: 20

約数和(自身を含む): 139092660

約数和(自身を除く): 69696356

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 149561, 299122, 598244, 1196488, 2392976, 4337269, 8674538, 17349076, 34698152, 69396304]

約数ペア:

[(1, 69396304), (2, 34698152), (4, 17349076), (8, 8674538), (16, 4337269), (29, 2392976), (58, 1196488), (116, 598244), (232, 299122), (464, 149561)]