26813584

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1532

約数の個数: 60

約数和(自身を含む): 63103104

約数和(自身を除く): 36289520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 1487, 2254, 2576, 2974, 4508, 5948, 9016, 10409, 11896, 18032, 20818, 23792, 34201, 41636, 68402, 72863, 83272, 136804, 145726, 166544, 239407, 273608, 291452, 478814, 547216, 582904, 957628, 1165808, 1675849, 1915256, 3351698, 3830512, 6703396, 13406792, 26813584]

約数ペア:

[(1, 26813584), (2, 13406792), (4, 6703396), (7, 3830512), (8, 3351698), (14, 1915256), (16, 1675849), (23, 1165808), (28, 957628), (46, 582904), (49, 547216), (56, 478814), (92, 291452), (98, 273608), (112, 239407), (161, 166544), (184, 145726), (196, 136804), (322, 83272), (368, 72863), (392, 68402), (644, 41636), (784, 34201), (1127, 23792), (1288, 20818), (1487, 18032), (2254, 11896), (2576, 10409), (2974, 9016), (4508, 5948)]