72791194

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{12409}}^1$

素因数の和:12837

約数の個数: 16

約数和(自身を含む): 125092800

約数和(自身を除く): 52301606

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 12409, 24818, 86863, 173726, 5199371, 10398742, 36395597, 72791194]

約数ペア:

[(1, 72791194), (2, 36395597), (7, 10398742), (14, 5199371), (419, 173726), (838, 86863), (2933, 24818), (5866, 12409)]