61261288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3607}}^1$

素因数の和:3817

約数の個数: 32

約数和(自身を含む): 125991360

約数和(自身を除く): 64730072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 3607, 4246, 7214, 8492, 14428, 16984, 28856, 39677, 79354, 158708, 317416, 696151, 1392302, 2784604, 5569208, 7657661, 15315322, 30630644, 61261288]

約数ペア:

[(1, 61261288), (2, 30630644), (4, 15315322), (8, 7657661), (11, 5569208), (22, 2784604), (44, 1392302), (88, 696151), (193, 317416), (386, 158708), (772, 79354), (1544, 39677), (2123, 28856), (3607, 16984), (4246, 14428), (7214, 8492)]