72823162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{14629}}^1$

素因数の和:14781

約数の個数: 16

約数和(自身を含む): 115869600

約数和(自身を除く): 43046438

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 14629, 29258, 277951, 555902, 1916399, 3832798, 36411581, 72823162]

約数ペア:

[(1, 72823162), (2, 36411581), (19, 3832798), (38, 1916399), (131, 555902), (262, 277951), (2489, 29258), (4978, 14629)]