127965288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6827}}^1$

素因数の和:6918

約数の個数: 64

約数和(自身を含む): 353963520

約数和(自身を除く): 225998232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 6827, 9372, 13654, 18744, 20481, 27308, 40962, 54616, 75097, 81924, 150194, 163848, 225291, 300388, 450582, 484717, 600776, 901164, 969434, 1454151, 1802328, 1938868, 2908302, 3877736, 5331887, 5816604, 10663774, 11633208, 15995661, 21327548, 31991322, 42655096, 63982644, 127965288]

約数ペア:

[(1, 127965288), (2, 63982644), (3, 42655096), (4, 31991322), (6, 21327548), (8, 15995661), (11, 11633208), (12, 10663774), (22, 5816604), (24, 5331887), (33, 3877736), (44, 2908302), (66, 1938868), (71, 1802328), (88, 1454151), (132, 969434), (142, 901164), (213, 600776), (264, 484717), (284, 450582), (426, 300388), (568, 225291), (781, 163848), (852, 150194), (1562, 81924), (1704, 75097), (2343, 54616), (3124, 40962), (4686, 27308), (6248, 20481), (6827, 18744), (9372, 13654)]