9678654776

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{5273}}^1$

素因数の和:5808

約数の個数: 64

約数和(自身を含む): 21074904000

約数和(自身を除く): 11396249224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 449, 511, 584, 898, 1022, 1796, 2044, 3143, 3592, 4088, 5273, 6286, 10546, 12572, 21092, 25144, 32777, 36911, 42184, 65554, 73822, 131108, 147644, 229439, 262216, 295288, 384929, 458878, 769858, 917756, 1539716, 1835512, 2367577, 2694503, 3079432, 4735154, 5389006, 9470308, 10778012, 16573039, 18940616, 21556024, 33146078, 66292156, 132584312, 172833121, 345666242, 691332484, 1209831847, 1382664968, 2419663694, 4839327388, 9678654776]

約数ペア:

[(1, 9678654776), (2, 4839327388), (4, 2419663694), (7, 1382664968), (8, 1209831847), (14, 691332484), (28, 345666242), (56, 172833121), (73, 132584312), (146, 66292156), (292, 33146078), (449, 21556024), (511, 18940616), (584, 16573039), (898, 10778012), (1022, 9470308), (1796, 5389006), (2044, 4735154), (3143, 3079432), (3592, 2694503), (4088, 2367577), (5273, 1835512), (6286, 1539716), (10546, 917756), (12572, 769858), (21092, 458878), (25144, 384929), (32777, 295288), (36911, 262216), (42184, 229439), (65554, 147644), (73822, 131108)]