66959256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 256

約数和(自身を含む): 227082240

約数和(自身を除く): 160122984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 31, 39, 42, 43, 46, 52, 56, 62, 69, 78, 84, 86, 91, 92, 93, 104, 124, 129, 138, 156, 161, 168, 172, 182, 184, 186, 217, 248, 258, 273, 276, 299, 301, 312, 322, 344, 364, 372, 403, 434, 483, 516, 546, 552, 559, 598, 602, 644, 651, 713, 728, 744, 806, 868, 897, 903, 966, 989, 1032, 1092, 1118, 1196, 1204, 1209, 1288, 1302, 1333, 1426, 1612, 1677, 1736, 1794, 1806, 1932, 1978, 2093, 2139, 2184, 2236, 2392, 2408, 2418, 2604, 2666, 2821, 2852, 2967, 3224, 3354, 3588, 3612, 3864, 3913, 3956, 3999, 4186, 4278, 4472, 4836, 4991, 5208, 5332, 5642, 5704, 5934, 6279, 6708, 6923, 7176, 7224, 7826, 7912, 7998, 8372, 8463, 8556, 9269, 9331, 9672, 9982, 10664, 11284, 11739, 11868, 12558, 12857, 13416, 13846, 14973, 15652, 15996, 16744, 16926, 17112, 17329, 18538, 18662, 19964, 20769, 22568, 23478, 23736, 25116, 25714, 27692, 27807, 27993, 29946, 30659, 31304, 31992, 33852, 34658, 37076, 37324, 38571, 39928, 41538, 46956, 50232, 51428, 51987, 55384, 55614, 55986, 59892, 61318, 64883, 67704, 69316, 74152, 74648, 77142, 83076, 89999, 91977, 93912, 102856, 103974, 111228, 111972, 119784, 121303, 122636, 129766, 138632, 154284, 166152, 179998, 183954, 194649, 207948, 214613, 222456, 223944, 242606, 245272, 259532, 269997, 308568, 359996, 363909, 367908, 389298, 398567, 415896, 429226, 485212, 519064, 539994, 643839, 719992, 727818, 735816, 778596, 797134, 858452, 970424, 1079988, 1195701, 1287678, 1455636, 1557192, 1594268, 1716904, 2159976, 2391402, 2575356, 2789969, 2911272, 3188536, 4782804, 5150712, 5579938, 8369907, 9565608, 11159876, 16739814, 22319752, 33479628, 66959256]

約数ペア:

[(1, 66959256), (2, 33479628), (3, 22319752), (4, 16739814), (6, 11159876), (7, 9565608), (8, 8369907), (12, 5579938), (13, 5150712), (14, 4782804), (21, 3188536), (23, 2911272), (24, 2789969), (26, 2575356), (28, 2391402), (31, 2159976), (39, 1716904), (42, 1594268), (43, 1557192), (46, 1455636), (52, 1287678), (56, 1195701), (62, 1079988), (69, 970424), (78, 858452), (84, 797134), (86, 778596), (91, 735816), (92, 727818), (93, 719992), (104, 643839), (124, 539994), (129, 519064), (138, 485212), (156, 429226), (161, 415896), (168, 398567), (172, 389298), (182, 367908), (184, 363909), (186, 359996), (217, 308568), (248, 269997), (258, 259532), (273, 245272), (276, 242606), (299, 223944), (301, 222456), (312, 214613), (322, 207948), (344, 194649), (364, 183954), (372, 179998), (403, 166152), (434, 154284), (483, 138632), (516, 129766), (546, 122636), (552, 121303), (559, 119784), (598, 111972), (602, 111228), (644, 103974), (651, 102856), (713, 93912), (728, 91977), (744, 89999), (806, 83076), (868, 77142), (897, 74648), (903, 74152), (966, 69316), (989, 67704), (1032, 64883), (1092, 61318), (1118, 59892), (1196, 55986), (1204, 55614), (1209, 55384), (1288, 51987), (1302, 51428), (1333, 50232), (1426, 46956), (1612, 41538), (1677, 39928), (1736, 38571), (1794, 37324), (1806, 37076), (1932, 34658), (1978, 33852), (2093, 31992), (2139, 31304), (2184, 30659), (2236, 29946), (2392, 27993), (2408, 27807), (2418, 27692), (2604, 25714), (2666, 25116), (2821, 23736), (2852, 23478), (2967, 22568), (3224, 20769), (3354, 19964), (3588, 18662), (3612, 18538), (3864, 17329), (3913, 17112), (3956, 16926), (3999, 16744), (4186, 15996), (4278, 15652), (4472, 14973), (4836, 13846), (4991, 13416), (5208, 12857), (5332, 12558), (5642, 11868), (5704, 11739), (5934, 11284), (6279, 10664), (6708, 9982), (6923, 9672), (7176, 9331), (7224, 9269), (7826, 8556), (7912, 8463), (7998, 8372)]