85887684984

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{338279}}^1$

素因数の和:338508

約数の個数: 64

約数和(自身を含む): 219205440000

約数和(自身を除く): 133317755016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 149, 213, 284, 298, 426, 447, 568, 596, 852, 894, 1192, 1704, 1788, 3576, 10579, 21158, 31737, 42316, 63474, 84632, 126948, 253896, 338279, 676558, 1014837, 1353116, 2029674, 2706232, 4059348, 8118696, 24017809, 48035618, 50403571, 72053427, 96071236, 100807142, 144106854, 151210713, 192142472, 201614284, 288213708, 302421426, 403228568, 576427416, 604842852, 1209685704, 3578653541, 7157307082, 10735960623, 14314614164, 21471921246, 28629228328, 42943842492, 85887684984]

約数ペア:

[(1, 85887684984), (2, 42943842492), (3, 28629228328), (4, 21471921246), (6, 14314614164), (8, 10735960623), (12, 7157307082), (24, 3578653541), (71, 1209685704), (142, 604842852), (149, 576427416), (213, 403228568), (284, 302421426), (298, 288213708), (426, 201614284), (447, 192142472), (568, 151210713), (596, 144106854), (852, 100807142), (894, 96071236), (1192, 72053427), (1704, 50403571), (1788, 48035618), (3576, 24017809), (10579, 8118696), (21158, 4059348), (31737, 2706232), (42316, 2029674), (63474, 1353116), (84632, 1014837), (126948, 676558), (253896, 338279)]