31968734496

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{7351}}^1$

素因数の和:7962

約数の個数: 96

約数和(自身を含む): 85039113600

約数和(自身を除く): 53070379104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 509, 534, 712, 1018, 1068, 1424, 1527, 2036, 2136, 2848, 3054, 4072, 4272, 6108, 7351, 8144, 8544, 12216, 14702, 16288, 22053, 24432, 29404, 44106, 45301, 48864, 58808, 88212, 90602, 117616, 135903, 176424, 181204, 235232, 271806, 352848, 362408, 543612, 654239, 705696, 724816, 1087224, 1308478, 1449632, 1962717, 2174448, 2616956, 3741659, 3925434, 4348896, 5233912, 7483318, 7850868, 10467824, 11224977, 14966636, 15701736, 20935648, 22449954, 29933272, 31403472, 44899908, 59866544, 62806944, 89799816, 119733088, 179599632, 333007651, 359199264, 666015302, 999022953, 1332030604, 1998045906, 2664061208, 3996091812, 5328122416, 7992183624, 10656244832, 15984367248, 31968734496]

約数ペア:

[(1, 31968734496), (2, 15984367248), (3, 10656244832), (4, 7992183624), (6, 5328122416), (8, 3996091812), (12, 2664061208), (16, 1998045906), (24, 1332030604), (32, 999022953), (48, 666015302), (89, 359199264), (96, 333007651), (178, 179599632), (267, 119733088), (356, 89799816), (509, 62806944), (534, 59866544), (712, 44899908), (1018, 31403472), (1068, 29933272), (1424, 22449954), (1527, 20935648), (2036, 15701736), (2136, 14966636), (2848, 11224977), (3054, 10467824), (4072, 7850868), (4272, 7483318), (6108, 5233912), (7351, 4348896), (8144, 3925434), (8544, 3741659), (12216, 2616956), (14702, 2174448), (16288, 1962717), (22053, 1449632), (24432, 1308478), (29404, 1087224), (44106, 724816), (45301, 705696), (48864, 654239), (58808, 543612), (88212, 362408), (90602, 352848), (117616, 271806), (135903, 235232), (176424, 181204)]