68406318

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{6679}}^1$

素因数の和:7256

約数の個数: 24

約数和(自身を含む): 148496400

約数和(自身を除く): 80090082

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1707, 3414, 5121, 6679, 10242, 13358, 20037, 40074, 60111, 120222, 3800351, 7600702, 11401053, 22802106, 34203159, 68406318]

約数ペア:

[(1, 68406318), (2, 34203159), (3, 22802106), (6, 11401053), (9, 7600702), (18, 3800351), (569, 120222), (1138, 60111), (1707, 40074), (3414, 20037), (5121, 13358), (6679, 10242)]