2771338428736

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{8863}}^1\times {\mathrm{68813}}^1$

素因数の和:77759

約数の個数: 56

約数和(自身を含む): 5577540954624

約数和(自身を除く): 2806202525888

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 8863, 17726, 35452, 68813, 70904, 137626, 141808, 275252, 283616, 550504, 567232, 629273, 1101008, 1258546, 2202016, 2517092, 4404032, 4885723, 5034184, 9771446, 10068368, 19542892, 20136736, 39085784, 40273472, 78171568, 156343136, 312686272, 609889619, 1219779238, 2439558476, 4879116952, 9758233904, 19516467808, 39032935616, 43302162949, 86604325898, 173208651796, 346417303592, 692834607184, 1385669214368, 2771338428736]

約数ペア:

[(1, 2771338428736), (2, 1385669214368), (4, 692834607184), (8, 346417303592), (16, 173208651796), (32, 86604325898), (64, 43302162949), (71, 39032935616), (142, 19516467808), (284, 9758233904), (568, 4879116952), (1136, 2439558476), (2272, 1219779238), (4544, 609889619), (8863, 312686272), (17726, 156343136), (35452, 78171568), (68813, 40273472), (70904, 39085784), (137626, 20136736), (141808, 19542892), (275252, 10068368), (283616, 9771446), (550504, 5034184), (567232, 4885723), (629273, 4404032), (1101008, 2517092), (1258546, 2202016)]