8861060384

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{55817}}^1$

素因数の和:55890

約数の個数: 72

約数和(自身を含む): 19643358924

約数和(自身を除く): 10782298540

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 121, 164, 176, 242, 328, 352, 451, 484, 656, 902, 968, 1312, 1804, 1936, 3608, 3872, 4961, 7216, 9922, 14432, 19844, 39688, 55817, 79376, 111634, 158752, 223268, 446536, 613987, 893072, 1227974, 1786144, 2288497, 2455948, 4576994, 4911896, 6753857, 9153988, 9823792, 13507714, 18307976, 19647584, 25173467, 27015428, 36615952, 50346934, 54030856, 73231904, 100693868, 108061712, 201387736, 216123424, 276908137, 402775472, 553816274, 805550944, 1107632548, 2215265096, 4430530192, 8861060384]

約数ペア:

[(1, 8861060384), (2, 4430530192), (4, 2215265096), (8, 1107632548), (11, 805550944), (16, 553816274), (22, 402775472), (32, 276908137), (41, 216123424), (44, 201387736), (82, 108061712), (88, 100693868), (121, 73231904), (164, 54030856), (176, 50346934), (242, 36615952), (328, 27015428), (352, 25173467), (451, 19647584), (484, 18307976), (656, 13507714), (902, 9823792), (968, 9153988), (1312, 6753857), (1804, 4911896), (1936, 4576994), (3608, 2455948), (3872, 2288497), (4961, 1786144), (7216, 1227974), (9922, 893072), (14432, 613987), (19844, 446536), (39688, 223268), (55817, 158752), (79376, 111634)]