42817404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509731}}^1$

素因数の和:509745

約数の個数: 24

約数和(自身を含む): 114179968

約数和(自身を除く): 71362564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509731, 1019462, 1529193, 2038924, 3058386, 3568117, 6116772, 7136234, 10704351, 14272468, 21408702, 42817404]

約数ペア:

[(1, 42817404), (2, 21408702), (3, 14272468), (4, 10704351), (6, 7136234), (7, 6116772), (12, 3568117), (14, 3058386), (21, 2038924), (28, 1529193), (42, 1019462), (84, 509731)]