68711136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55057}}^1$

素因数の和:55083

約数の個数: 48

約数和(自身を含む): 194244624

約数和(自身を除く): 125533488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 55057, 110114, 165171, 220228, 330342, 440456, 660684, 715741, 880912, 1321368, 1431482, 1761824, 2147223, 2642736, 2862964, 4294446, 5285472, 5725928, 8588892, 11451856, 17177784, 22903712, 34355568, 68711136]

約数ペア:

[(1, 68711136), (2, 34355568), (3, 22903712), (4, 17177784), (6, 11451856), (8, 8588892), (12, 5725928), (13, 5285472), (16, 4294446), (24, 2862964), (26, 2642736), (32, 2147223), (39, 1761824), (48, 1431482), (52, 1321368), (78, 880912), (96, 715741), (104, 660684), (156, 440456), (208, 330342), (312, 220228), (416, 165171), (624, 110114), (1248, 55057)]