80861088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10939}}^1$

素因数の和:10970

約数の個数: 96

約数和(自身を含む): 264660480

約数和(自身を除く): 183799392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 10939, 21878, 32817, 43756, 65634, 76573, 87512, 120329, 131268, 153146, 175024, 229719, 240658, 262536, 306292, 350048, 360987, 459438, 481316, 525072, 612584, 721974, 842303, 918876, 962632, 1050144, 1225168, 1443948, 1684606, 1837752, 1925264, 2450336, 2526909, 2887896, 3369212, 3675504, 3850528, 5053818, 5775792, 6738424, 7351008, 10107636, 11551584, 13476848, 20215272, 26953696, 40430544, 80861088]

約数ペア:

[(1, 80861088), (2, 40430544), (3, 26953696), (4, 20215272), (6, 13476848), (7, 11551584), (8, 10107636), (11, 7351008), (12, 6738424), (14, 5775792), (16, 5053818), (21, 3850528), (22, 3675504), (24, 3369212), (28, 2887896), (32, 2526909), (33, 2450336), (42, 1925264), (44, 1837752), (48, 1684606), (56, 1443948), (66, 1225168), (77, 1050144), (84, 962632), (88, 918876), (96, 842303), (112, 721974), (132, 612584), (154, 525072), (168, 481316), (176, 459438), (224, 360987), (231, 350048), (264, 306292), (308, 262536), (336, 240658), (352, 229719), (462, 175024), (528, 153146), (616, 131268), (672, 120329), (924, 87512), (1056, 76573), (1232, 65634), (1848, 43756), (2464, 32817), (3696, 21878), (7392, 10939)]