85127784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22031}}^1$

素因数の和:22070

約数の個数: 64

約数和(自身を含む): 253808640

約数和(自身を除く): 168680856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 22031, 44062, 66093, 88124, 132186, 154217, 176248, 264372, 308434, 462651, 506713, 528744, 616868, 925302, 1013426, 1233736, 1520139, 1850604, 2026852, 3040278, 3546991, 3701208, 4053704, 6080556, 7093982, 10640973, 12161112, 14187964, 21281946, 28375928, 42563892, 85127784]

約数ペア:

[(1, 85127784), (2, 42563892), (3, 28375928), (4, 21281946), (6, 14187964), (7, 12161112), (8, 10640973), (12, 7093982), (14, 6080556), (21, 4053704), (23, 3701208), (24, 3546991), (28, 3040278), (42, 2026852), (46, 1850604), (56, 1520139), (69, 1233736), (84, 1013426), (92, 925302), (138, 616868), (161, 528744), (168, 506713), (184, 462651), (276, 308434), (322, 264372), (483, 176248), (552, 154217), (644, 132186), (966, 88124), (1288, 66093), (1932, 44062), (3864, 22031)]