77171908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103171}}^1$

素因数の和:103203

約数の個数: 24

約数和(自身を含む): 155996064

約数和(自身を除く): 78824156

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 103171, 206342, 412684, 1134881, 1753907, 2269762, 3507814, 4539524, 7015628, 19292977, 38585954, 77171908]

約数ペア:

[(1, 77171908), (2, 38585954), (4, 19292977), (11, 7015628), (17, 4539524), (22, 3507814), (34, 2269762), (44, 1753907), (68, 1134881), (187, 412684), (374, 206342), (748, 103171)]