68160852

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3050

約数の個数: 60

約数和(自身を含む): 180756576

約数和(自身を除く): 112595724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 2963, 3834, 5751, 5926, 7668, 8889, 11502, 11852, 17778, 23004, 26667, 35556, 53334, 80001, 106668, 160002, 210373, 240003, 320004, 420746, 480006, 631119, 841492, 960012, 1262238, 1893357, 2524476, 3786714, 5680071, 7573428, 11360142, 17040213, 22720284, 34080426, 68160852]

約数ペア:

[(1, 68160852), (2, 34080426), (3, 22720284), (4, 17040213), (6, 11360142), (9, 7573428), (12, 5680071), (18, 3786714), (27, 2524476), (36, 1893357), (54, 1262238), (71, 960012), (81, 841492), (108, 631119), (142, 480006), (162, 420746), (213, 320004), (284, 240003), (324, 210373), (426, 160002), (639, 106668), (852, 80001), (1278, 53334), (1917, 35556), (2556, 26667), (2963, 23004), (3834, 17778), (5751, 11852), (5926, 11502), (7668, 8889)]