68784552

素因数分解:

$2^3\times 3^5\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 129347928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 243, 246, 324, 328, 369, 486, 492, 648, 738, 863, 972, 984, 1107, 1476, 1726, 1944, 2214, 2589, 2952, 3321, 3452, 4428, 5178, 6642, 6904, 7767, 8856, 9963, 10356, 13284, 15534, 19926, 20712, 23301, 26568, 31068, 35383, 39852, 46602, 62136, 69903, 70766, 79704, 93204, 106149, 139806, 141532, 186408, 209709, 212298, 279612, 283064, 318447, 419418, 424596, 559224, 636894, 838836, 849192, 955341, 1273788, 1677672, 1910682, 2547576, 2866023, 3821364, 5732046, 7642728, 8598069, 11464092, 17196138, 22928184, 34392276, 68784552]

約数ペア:

[(1, 68784552), (2, 34392276), (3, 22928184), (4, 17196138), (6, 11464092), (8, 8598069), (9, 7642728), (12, 5732046), (18, 3821364), (24, 2866023), (27, 2547576), (36, 1910682), (41, 1677672), (54, 1273788), (72, 955341), (81, 849192), (82, 838836), (108, 636894), (123, 559224), (162, 424596), (164, 419418), (216, 318447), (243, 283064), (246, 279612), (324, 212298), (328, 209709), (369, 186408), (486, 141532), (492, 139806), (648, 106149), (738, 93204), (863, 79704), (972, 70766), (984, 69903), (1107, 62136), (1476, 46602), (1726, 39852), (1944, 35383), (2214, 31068), (2589, 26568), (2952, 23301), (3321, 20712), (3452, 19926), (4428, 15534), (5178, 13284), (6642, 10356), (6904, 9963), (7767, 8856)]