67912304

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71941}}^1$

素因数の和:72008

約数の個数: 20

約数和(自身を含む): 133812120

約数和(自身を除く): 65899816

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 71941, 143882, 287764, 575528, 1151056, 4244519, 8489038, 16978076, 33956152, 67912304]

約数ペア:

[(1, 67912304), (2, 33956152), (4, 16978076), (8, 8489038), (16, 4244519), (59, 1151056), (118, 575528), (236, 287764), (472, 143882), (944, 71941)]