68941010896

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{673}}^1\times {\mathrm{81043}}^1$

素因数の和:81803

約数の個数: 40

約数和(自身を含む): 135466666880

約数和(自身を除く): 66525655984

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 673, 1264, 1346, 2692, 5384, 10768, 53167, 81043, 106334, 162086, 212668, 324172, 425336, 648344, 850672, 1296688, 6402397, 12804794, 25609588, 51219176, 54541939, 102438352, 109083878, 218167756, 436335512, 872671024, 4308813181, 8617626362, 17235252724, 34470505448, 68941010896]

約数ペア:

[(1, 68941010896), (2, 34470505448), (4, 17235252724), (8, 8617626362), (16, 4308813181), (79, 872671024), (158, 436335512), (316, 218167756), (632, 109083878), (673, 102438352), (1264, 54541939), (1346, 51219176), (2692, 25609588), (5384, 12804794), (10768, 6402397), (53167, 1296688), (81043, 850672), (106334, 648344), (162086, 425336), (212668, 324172)]