39188909824

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{3697}}^1$

素因数の和:4641

約数の個数: 72

約数和(自身を含む): 80001407808

約数和(自身を除く): 40812497984

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 881, 1504, 1762, 3008, 3524, 3697, 6016, 7048, 7394, 12032, 14096, 14788, 28192, 29576, 41407, 56384, 59152, 82814, 112768, 118304, 165628, 173759, 225536, 236608, 331256, 347518, 473216, 662512, 695036, 946432, 1325024, 1390072, 2650048, 2780144, 3257057, 5300096, 5560288, 6514114, 10600192, 11120576, 13028228, 22241152, 26056456, 44482304, 52112912, 104225824, 153081679, 208451648, 306163358, 416903296, 612326716, 833806592, 1224653432, 2449306864, 4898613728, 9797227456, 19594454912, 39188909824]

約数ペア:

[(1, 39188909824), (2, 19594454912), (4, 9797227456), (8, 4898613728), (16, 2449306864), (32, 1224653432), (47, 833806592), (64, 612326716), (94, 416903296), (128, 306163358), (188, 208451648), (256, 153081679), (376, 104225824), (752, 52112912), (881, 44482304), (1504, 26056456), (1762, 22241152), (3008, 13028228), (3524, 11120576), (3697, 10600192), (6016, 6514114), (7048, 5560288), (7394, 5300096), (12032, 3257057), (14096, 2780144), (14788, 2650048), (28192, 1390072), (29576, 1325024), (41407, 946432), (56384, 695036), (59152, 662512), (82814, 473216), (112768, 347518), (118304, 331256), (165628, 236608), (173759, 225536)]