66301872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 216319488

約数和(自身を除く): 150017616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 104, 112, 129, 156, 168, 172, 182, 208, 258, 273, 301, 312, 336, 344, 353, 364, 516, 546, 559, 602, 624, 688, 706, 728, 903, 1032, 1059, 1092, 1118, 1204, 1412, 1456, 1677, 1806, 2064, 2118, 2184, 2236, 2408, 2471, 2824, 3354, 3612, 3913, 4236, 4368, 4472, 4589, 4816, 4942, 5648, 6708, 7224, 7413, 7826, 8472, 8944, 9178, 9884, 11739, 13416, 13767, 14448, 14826, 15179, 15652, 16944, 18356, 19768, 23478, 26832, 27534, 29652, 30358, 31304, 32123, 36712, 39536, 45537, 46956, 55068, 59304, 60716, 62608, 64246, 73424, 91074, 93912, 96369, 106253, 110136, 118608, 121432, 128492, 182148, 187824, 192738, 197327, 212506, 220272, 242864, 256984, 318759, 364296, 385476, 394654, 425012, 513968, 591981, 637518, 728592, 770952, 789308, 850024, 1183962, 1275036, 1381289, 1541904, 1578616, 1700048, 2367924, 2550072, 2762578, 3157232, 4143867, 4735848, 5100144, 5525156, 8287734, 9471696, 11050312, 16575468, 22100624, 33150936, 66301872]

約数ペア:

[(1, 66301872), (2, 33150936), (3, 22100624), (4, 16575468), (6, 11050312), (7, 9471696), (8, 8287734), (12, 5525156), (13, 5100144), (14, 4735848), (16, 4143867), (21, 3157232), (24, 2762578), (26, 2550072), (28, 2367924), (39, 1700048), (42, 1578616), (43, 1541904), (48, 1381289), (52, 1275036), (56, 1183962), (78, 850024), (84, 789308), (86, 770952), (91, 728592), (104, 637518), (112, 591981), (129, 513968), (156, 425012), (168, 394654), (172, 385476), (182, 364296), (208, 318759), (258, 256984), (273, 242864), (301, 220272), (312, 212506), (336, 197327), (344, 192738), (353, 187824), (364, 182148), (516, 128492), (546, 121432), (559, 118608), (602, 110136), (624, 106253), (688, 96369), (706, 93912), (728, 91074), (903, 73424), (1032, 64246), (1059, 62608), (1092, 60716), (1118, 59304), (1204, 55068), (1412, 46956), (1456, 45537), (1677, 39536), (1806, 36712), (2064, 32123), (2118, 31304), (2184, 30358), (2236, 29652), (2408, 27534), (2471, 26832), (2824, 23478), (3354, 19768), (3612, 18356), (3913, 16944), (4236, 15652), (4368, 15179), (4472, 14826), (4589, 14448), (4816, 13767), (4942, 13416), (5648, 11739), (6708, 9884), (7224, 9178), (7413, 8944), (7826, 8472)]