27528066544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{21347}}^1$

素因数の和:21814

約数の個数: 80

約数和(自身を含む): 61752761856

約数和(自身を除く): 34224695312

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 431, 748, 862, 1496, 1724, 2992, 3448, 4741, 6896, 7327, 9482, 14654, 18964, 21347, 29308, 37928, 42694, 58616, 75856, 80597, 85388, 117232, 161194, 170776, 234817, 322388, 341552, 362899, 469634, 644776, 725798, 939268, 1289552, 1451596, 1878536, 2903192, 3757072, 3991889, 5806384, 7983778, 9200557, 15967556, 18401114, 31935112, 36802228, 63870224, 73604456, 101206127, 147208912, 156409469, 202412254, 312818938, 404824508, 625637876, 809649016, 1251275752, 1619298032, 1720504159, 2502551504, 3441008318, 6882016636, 13764033272, 27528066544]

約数ペア:

[(1, 27528066544), (2, 13764033272), (4, 6882016636), (8, 3441008318), (11, 2502551504), (16, 1720504159), (17, 1619298032), (22, 1251275752), (34, 809649016), (44, 625637876), (68, 404824508), (88, 312818938), (136, 202412254), (176, 156409469), (187, 147208912), (272, 101206127), (374, 73604456), (431, 63870224), (748, 36802228), (862, 31935112), (1496, 18401114), (1724, 15967556), (2992, 9200557), (3448, 7983778), (4741, 5806384), (6896, 3991889), (7327, 3757072), (9482, 2903192), (14654, 1878536), (18964, 1451596), (21347, 1289552), (29308, 939268), (37928, 725798), (42694, 644776), (58616, 469634), (75856, 362899), (80597, 341552), (85388, 322388), (117232, 234817), (161194, 170776)]