77992532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{1259}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 144789120

約数和(自身を除く): 66796588

約数列:

[1, 2, 4, 17, 34, 68, 911, 1259, 1822, 2518, 3644, 5036, 15487, 21403, 30974, 42806, 61948, 85612, 1146949, 2293898, 4587796, 19498133, 38996266, 77992532]

約数ペア:

[(1, 77992532), (2, 38996266), (4, 19498133), (17, 4587796), (34, 2293898), (68, 1146949), (911, 85612), (1259, 61948), (1822, 42806), (2518, 30974), (3644, 21403), (5036, 15487)]