68535972

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{5303}}^1$

素因数の和:5672

約数の個数: 36

約数和(自身を含む): 173759040

約数和(自身を除く): 105223068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 5303, 6462, 10606, 12924, 15909, 21212, 31818, 47727, 63636, 95454, 190908, 1903777, 3807554, 5711331, 7615108, 11422662, 17133993, 22845324, 34267986, 68535972]

約数ペア:

[(1, 68535972), (2, 34267986), (3, 22845324), (4, 17133993), (6, 11422662), (9, 7615108), (12, 5711331), (18, 3807554), (36, 1903777), (359, 190908), (718, 95454), (1077, 63636), (1436, 47727), (2154, 31818), (3231, 21212), (4308, 15909), (5303, 12924), (6462, 10606)]