67133724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 196116480

約数和(自身を除く): 128982756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 49, 58, 62, 84, 87, 93, 98, 116, 124, 127, 147, 174, 186, 196, 203, 217, 254, 294, 348, 372, 381, 406, 434, 508, 588, 609, 651, 762, 812, 868, 889, 899, 1218, 1302, 1421, 1519, 1524, 1778, 1798, 2436, 2604, 2667, 2697, 2842, 3038, 3556, 3596, 3683, 3937, 4263, 4557, 5334, 5394, 5684, 6076, 6223, 6293, 7366, 7874, 8526, 9114, 10668, 10788, 11049, 11811, 12446, 12586, 14732, 15748, 17052, 18228, 18669, 18879, 22098, 23622, 24892, 25172, 25781, 27559, 37338, 37758, 44051, 44196, 47244, 51562, 55118, 74676, 75516, 77343, 82677, 88102, 103124, 110236, 114173, 132153, 154686, 165354, 176204, 180467, 192913, 228346, 264306, 309372, 330708, 342519, 360934, 385826, 456692, 528612, 541401, 578739, 685038, 721868, 771652, 799211, 1082802, 1157478, 1370076, 1598422, 2165604, 2314956, 2397633, 3196844, 4795266, 5594477, 9590532, 11188954, 16783431, 22377908, 33566862, 67133724]

約数ペア:

[(1, 67133724), (2, 33566862), (3, 22377908), (4, 16783431), (6, 11188954), (7, 9590532), (12, 5594477), (14, 4795266), (21, 3196844), (28, 2397633), (29, 2314956), (31, 2165604), (42, 1598422), (49, 1370076), (58, 1157478), (62, 1082802), (84, 799211), (87, 771652), (93, 721868), (98, 685038), (116, 578739), (124, 541401), (127, 528612), (147, 456692), (174, 385826), (186, 360934), (196, 342519), (203, 330708), (217, 309372), (254, 264306), (294, 228346), (348, 192913), (372, 180467), (381, 176204), (406, 165354), (434, 154686), (508, 132153), (588, 114173), (609, 110236), (651, 103124), (762, 88102), (812, 82677), (868, 77343), (889, 75516), (899, 74676), (1218, 55118), (1302, 51562), (1421, 47244), (1519, 44196), (1524, 44051), (1778, 37758), (1798, 37338), (2436, 27559), (2604, 25781), (2667, 25172), (2697, 24892), (2842, 23622), (3038, 22098), (3556, 18879), (3596, 18669), (3683, 18228), (3937, 17052), (4263, 15748), (4557, 14732), (5334, 12586), (5394, 12446), (5684, 11811), (6076, 11049), (6223, 10788), (6293, 10668), (7366, 9114), (7874, 8526)]