39159972

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1697}}^1$

素因数の和:2348

約数の個数: 36

約数和(自身を含む): 99200556

約数和(自身を除く): 60040584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1697, 1923, 2564, 3394, 3846, 5091, 5769, 6788, 7692, 10182, 11538, 15273, 20364, 23076, 30546, 61092, 1087777, 2175554, 3263331, 4351108, 6526662, 9789993, 13053324, 19579986, 39159972]

約数ペア:

[(1, 39159972), (2, 19579986), (3, 13053324), (4, 9789993), (6, 6526662), (9, 4351108), (12, 3263331), (18, 2175554), (36, 1087777), (641, 61092), (1282, 30546), (1697, 23076), (1923, 20364), (2564, 15273), (3394, 11538), (3846, 10182), (5091, 7692), (5769, 6788)]