68840274

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{11939}}^1$

素因数の和:12006

約数の個数: 24

約数和(自身を含む): 142277040

約数和(自身を除く): 73436766

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 961, 1922, 2883, 5766, 11939, 23878, 35817, 71634, 370109, 740218, 1110327, 2220654, 11473379, 22946758, 34420137, 68840274]

約数ペア:

[(1, 68840274), (2, 34420137), (3, 22946758), (6, 11473379), (31, 2220654), (62, 1110327), (93, 740218), (186, 370109), (961, 71634), (1922, 35817), (2883, 23878), (5766, 11939)]