67560738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1877}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 154687104

約数和(自身を除く): 87126366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 857, 1714, 1877, 2571, 3754, 5142, 5631, 5999, 11262, 11998, 13139, 17997, 26278, 35994, 39417, 78834, 1608589, 3217178, 4825767, 9651534, 11260123, 22520246, 33780369, 67560738]

約数ペア:

[(1, 67560738), (2, 33780369), (3, 22520246), (6, 11260123), (7, 9651534), (14, 4825767), (21, 3217178), (42, 1608589), (857, 78834), (1714, 39417), (1877, 35994), (2571, 26278), (3754, 17997), (5142, 13139), (5631, 11998), (5999, 11262)]