80284604

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 144236400

約数和(自身を除く): 63951796

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 3121, 6242, 6431, 12484, 12862, 25724, 184139, 340189, 368278, 680378, 736556, 1360756, 20071151, 40142302, 80284604]

約数ペア:

[(1, 80284604), (2, 40142302), (4, 20071151), (59, 1360756), (109, 736556), (118, 680378), (218, 368278), (236, 340189), (436, 184139), (3121, 25724), (6242, 12862), (6431, 12484)]