68246256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 196058880

約数和(自身を除く): 127812624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 169, 179, 188, 208, 282, 312, 338, 358, 376, 507, 537, 564, 611, 624, 676, 716, 752, 1014, 1074, 1128, 1222, 1352, 1432, 1833, 2028, 2148, 2256, 2327, 2444, 2704, 2864, 3666, 4056, 4296, 4654, 4888, 6981, 7332, 7943, 8112, 8413, 8592, 9308, 9776, 13962, 14664, 15886, 16826, 18616, 23829, 25239, 27924, 29328, 30251, 31772, 33652, 37232, 47658, 50478, 55848, 60502, 63544, 67304, 90753, 95316, 100956, 109369, 111696, 121004, 127088, 134608, 181506, 190632, 201912, 218738, 242008, 328107, 363012, 381264, 403824, 437476, 484016, 656214, 726024, 874952, 1312428, 1421797, 1452048, 1749904, 2624856, 2843594, 4265391, 5249712, 5687188, 8530782, 11374376, 17061564, 22748752, 34123128, 68246256]

約数ペア:

[(1, 68246256), (2, 34123128), (3, 22748752), (4, 17061564), (6, 11374376), (8, 8530782), (12, 5687188), (13, 5249712), (16, 4265391), (24, 2843594), (26, 2624856), (39, 1749904), (47, 1452048), (48, 1421797), (52, 1312428), (78, 874952), (94, 726024), (104, 656214), (141, 484016), (156, 437476), (169, 403824), (179, 381264), (188, 363012), (208, 328107), (282, 242008), (312, 218738), (338, 201912), (358, 190632), (376, 181506), (507, 134608), (537, 127088), (564, 121004), (611, 111696), (624, 109369), (676, 100956), (716, 95316), (752, 90753), (1014, 67304), (1074, 63544), (1128, 60502), (1222, 55848), (1352, 50478), (1432, 47658), (1833, 37232), (2028, 33652), (2148, 31772), (2256, 30251), (2327, 29328), (2444, 27924), (2704, 25239), (2864, 23829), (3666, 18616), (4056, 16826), (4296, 15886), (4654, 14664), (4888, 13962), (6981, 9776), (7332, 9308), (7943, 8592), (8112, 8413)]