91957066576

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1\times {\mathrm{1669}}^1$

素因数の和:3284

約数の個数: 80

約数和(自身を含む): 185984346240

約数和(自身を除く): 94027279664

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1511, 1669, 2279, 3022, 3338, 4558, 6044, 6676, 9116, 12088, 13352, 18232, 24176, 26704, 36464, 64973, 71767, 80083, 88457, 129946, 143534, 160166, 176914, 259892, 287068, 320332, 353828, 519784, 574136, 640664, 707656, 1039568, 1148272, 1281328, 1415312, 2521859, 3443569, 3803651, 5043718, 6887138, 7607302, 10087436, 13774276, 15214604, 20174872, 27548552, 30429208, 40349744, 55097104, 60858416, 108439937, 133658527, 216879874, 267317054, 433759748, 534634108, 867519496, 1069268216, 1735038992, 2138536432, 5747316661, 11494633322, 22989266644, 45978533288, 91957066576]

約数ペア:

[(1, 91957066576), (2, 45978533288), (4, 22989266644), (8, 11494633322), (16, 5747316661), (43, 2138536432), (53, 1735038992), (86, 1069268216), (106, 867519496), (172, 534634108), (212, 433759748), (344, 267317054), (424, 216879874), (688, 133658527), (848, 108439937), (1511, 60858416), (1669, 55097104), (2279, 40349744), (3022, 30429208), (3338, 27548552), (4558, 20174872), (6044, 15214604), (6676, 13774276), (9116, 10087436), (12088, 7607302), (13352, 6887138), (18232, 5043718), (24176, 3803651), (26704, 3443569), (36464, 2521859), (64973, 1415312), (71767, 1281328), (80083, 1148272), (88457, 1039568), (129946, 707656), (143534, 640664), (160166, 574136), (176914, 519784), (259892, 353828), (287068, 320332)]