68617368

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 197084160

約数和(自身を除く): 128466792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 324, 376, 423, 486, 564, 648, 751, 846, 972, 1128, 1269, 1502, 1692, 1944, 2253, 2538, 3004, 3384, 3807, 4506, 5076, 6008, 6759, 7614, 9012, 10152, 11421, 13518, 15228, 18024, 20277, 22842, 27036, 30456, 35297, 40554, 45684, 54072, 60831, 70594, 81108, 91368, 105891, 121662, 141188, 162216, 182493, 211782, 243324, 282376, 317673, 364986, 423564, 486648, 635346, 729972, 847128, 953019, 1270692, 1459944, 1906038, 2541384, 2859057, 3812076, 5718114, 7624152, 8577171, 11436228, 17154342, 22872456, 34308684, 68617368]

約数ペア:

[(1, 68617368), (2, 34308684), (3, 22872456), (4, 17154342), (6, 11436228), (8, 8577171), (9, 7624152), (12, 5718114), (18, 3812076), (24, 2859057), (27, 2541384), (36, 1906038), (47, 1459944), (54, 1270692), (72, 953019), (81, 847128), (94, 729972), (108, 635346), (141, 486648), (162, 423564), (188, 364986), (216, 317673), (243, 282376), (282, 243324), (324, 211782), (376, 182493), (423, 162216), (486, 141188), (564, 121662), (648, 105891), (751, 91368), (846, 81108), (972, 70594), (1128, 60831), (1269, 54072), (1502, 45684), (1692, 40554), (1944, 35297), (2253, 30456), (2538, 27036), (3004, 22842), (3384, 20277), (3807, 18024), (4506, 15228), (5076, 13518), (6008, 11421), (6759, 10152), (7614, 9012)]