765893674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 1449907200

約数和(自身を除く): 684013526

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 149, 182, 298, 427, 463, 793, 854, 926, 1043, 1586, 1937, 2086, 3241, 3874, 5551, 6019, 6482, 9089, 11102, 12038, 13559, 18178, 27118, 28243, 42133, 56486, 63623, 68987, 84266, 118157, 127246, 137974, 197701, 236314, 367159, 395402, 482909, 734318, 827099, 896831, 965818, 1654198, 1793662, 2570113, 4208207, 5140226, 6277817, 8416414, 12555634, 29457449, 54706691, 58914898, 109413382, 382946837, 765893674]

約数ペア:

[(1, 765893674), (2, 382946837), (7, 109413382), (13, 58914898), (14, 54706691), (26, 29457449), (61, 12555634), (91, 8416414), (122, 6277817), (149, 5140226), (182, 4208207), (298, 2570113), (427, 1793662), (463, 1654198), (793, 965818), (854, 896831), (926, 827099), (1043, 734318), (1586, 482909), (1937, 395402), (2086, 367159), (3241, 236314), (3874, 197701), (5551, 137974), (6019, 127246), (6482, 118157), (9089, 84266), (11102, 68987), (12038, 63623), (13559, 56486), (18178, 42133), (27118, 28243)]