8549968336

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{42863}}^1$

素因数の和:43028

約数の個数: 80

約数和(自身を含む): 20537685504

約数和(自身を除く): 11987717168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 137, 182, 208, 274, 364, 548, 728, 959, 1096, 1456, 1781, 1918, 2192, 3562, 3836, 7124, 7672, 12467, 14248, 15344, 24934, 28496, 42863, 49868, 85726, 99736, 171452, 199472, 300041, 342904, 557219, 600082, 685808, 1114438, 1200164, 2228876, 2400328, 3900533, 4457752, 4800656, 5872231, 7801066, 8915504, 11744462, 15602132, 23488924, 31204264, 41105617, 46977848, 62408528, 76339003, 82211234, 93955696, 152678006, 164422468, 305356012, 328844936, 534373021, 610712024, 657689872, 1068746042, 1221424048, 2137492084, 4274984168, 8549968336]

約数ペア:

[(1, 8549968336), (2, 4274984168), (4, 2137492084), (7, 1221424048), (8, 1068746042), (13, 657689872), (14, 610712024), (16, 534373021), (26, 328844936), (28, 305356012), (52, 164422468), (56, 152678006), (91, 93955696), (104, 82211234), (112, 76339003), (137, 62408528), (182, 46977848), (208, 41105617), (274, 31204264), (364, 23488924), (548, 15602132), (728, 11744462), (959, 8915504), (1096, 7801066), (1456, 5872231), (1781, 4800656), (1918, 4457752), (2192, 3900533), (3562, 2400328), (3836, 2228876), (7124, 1200164), (7672, 1114438), (12467, 685808), (14248, 600082), (15344, 557219), (24934, 342904), (28496, 300041), (42863, 199472), (49868, 171452), (85726, 99736)]