73318544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{352493}}^1$

素因数の和:352514

約数の個数: 20

約数和(自身を含む): 152982396

約数和(自身を除く): 79663852

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 352493, 704986, 1409972, 2819944, 4582409, 5639888, 9164818, 18329636, 36659272, 73318544]

約数ペア:

[(1, 73318544), (2, 36659272), (4, 18329636), (8, 9164818), (13, 5639888), (16, 4582409), (26, 2819944), (52, 1409972), (104, 704986), (208, 352493)]