45144484

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20939}}^1$

素因数の和:20968

約数の個数: 36

約数和(自身を含む): 100260720

約数和(自身を除く): 55116236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 20939, 41878, 83756, 146573, 230329, 293146, 460658, 586292, 921316, 1026011, 1612303, 2052022, 3224606, 4104044, 6449212, 11286121, 22572242, 45144484]

約数ペア:

[(1, 45144484), (2, 22572242), (4, 11286121), (7, 6449212), (11, 4104044), (14, 3224606), (22, 2052022), (28, 1612303), (44, 1026011), (49, 921316), (77, 586292), (98, 460658), (154, 293146), (196, 230329), (308, 146573), (539, 83756), (1078, 41878), (2156, 20939)]