80212773424

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4448357}}^1$

素因数の和:4448402

約数の個数: 60

約数和(自身を含む): 188645966064

約数和(自身を除く): 108433192640

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 9016, 18032, 4448357, 8896714, 17793428, 31138499, 35586856, 62276998, 71173712, 102312211, 124553996, 204624422, 217969493, 249107992, 409248844, 435938986, 498215984, 716185477, 818497688, 871877972, 1432370954, 1636995376, 1743755944, 2864741908, 3487511888, 5013298339, 5729483816, 10026596678, 11458967632, 20053193356, 40106386712, 80212773424]

約数ペア:

[(1, 80212773424), (2, 40106386712), (4, 20053193356), (7, 11458967632), (8, 10026596678), (14, 5729483816), (16, 5013298339), (23, 3487511888), (28, 2864741908), (46, 1743755944), (49, 1636995376), (56, 1432370954), (92, 871877972), (98, 818497688), (112, 716185477), (161, 498215984), (184, 435938986), (196, 409248844), (322, 249107992), (368, 217969493), (392, 204624422), (644, 124553996), (784, 102312211), (1127, 71173712), (1288, 62276998), (2254, 35586856), (2576, 31138499), (4508, 17793428), (9016, 8896714), (18032, 4448357)]