64634136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 206102880

約数和(自身を除く): 141468744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 53, 56, 61, 68, 84, 98, 102, 106, 119, 122, 136, 147, 159, 168, 183, 196, 204, 212, 238, 244, 294, 318, 357, 366, 371, 392, 408, 424, 427, 476, 488, 588, 636, 714, 732, 742, 833, 854, 901, 952, 1037, 1113, 1176, 1272, 1281, 1428, 1464, 1484, 1666, 1708, 1802, 2074, 2226, 2499, 2562, 2597, 2703, 2856, 2968, 2989, 3111, 3233, 3332, 3416, 3604, 4148, 4452, 4998, 5124, 5194, 5406, 5978, 6222, 6307, 6466, 6664, 7208, 7259, 7791, 8296, 8904, 8967, 9699, 9996, 10248, 10388, 10812, 11956, 12444, 12614, 12932, 14518, 15582, 17934, 18921, 19398, 19992, 20776, 21624, 21777, 22631, 23912, 24888, 25228, 25864, 29036, 31164, 35868, 37842, 38796, 43554, 44149, 45262, 50456, 50813, 54961, 58072, 62328, 67893, 71736, 75684, 77592, 87108, 88298, 90524, 101626, 109922, 132447, 135786, 151368, 152439, 158417, 164883, 174216, 176596, 181048, 203252, 219844, 264894, 271572, 304878, 316834, 329766, 353192, 384727, 406504, 439688, 475251, 529788, 543144, 609756, 633668, 659532, 769454, 950502, 1059576, 1154181, 1219512, 1267336, 1319064, 1538908, 1901004, 2308362, 2693089, 3077816, 3802008, 4616724, 5386178, 8079267, 9233448, 10772356, 16158534, 21544712, 32317068, 64634136]

約数ペア:

[(1, 64634136), (2, 32317068), (3, 21544712), (4, 16158534), (6, 10772356), (7, 9233448), (8, 8079267), (12, 5386178), (14, 4616724), (17, 3802008), (21, 3077816), (24, 2693089), (28, 2308362), (34, 1901004), (42, 1538908), (49, 1319064), (51, 1267336), (53, 1219512), (56, 1154181), (61, 1059576), (68, 950502), (84, 769454), (98, 659532), (102, 633668), (106, 609756), (119, 543144), (122, 529788), (136, 475251), (147, 439688), (159, 406504), (168, 384727), (183, 353192), (196, 329766), (204, 316834), (212, 304878), (238, 271572), (244, 264894), (294, 219844), (318, 203252), (357, 181048), (366, 176596), (371, 174216), (392, 164883), (408, 158417), (424, 152439), (427, 151368), (476, 135786), (488, 132447), (588, 109922), (636, 101626), (714, 90524), (732, 88298), (742, 87108), (833, 77592), (854, 75684), (901, 71736), (952, 67893), (1037, 62328), (1113, 58072), (1176, 54961), (1272, 50813), (1281, 50456), (1428, 45262), (1464, 44149), (1484, 43554), (1666, 38796), (1708, 37842), (1802, 35868), (2074, 31164), (2226, 29036), (2499, 25864), (2562, 25228), (2597, 24888), (2703, 23912), (2856, 22631), (2968, 21777), (2989, 21624), (3111, 20776), (3233, 19992), (3332, 19398), (3416, 18921), (3604, 17934), (4148, 15582), (4452, 14518), (4998, 12932), (5124, 12614), (5194, 12444), (5406, 11956), (5978, 10812), (6222, 10388), (6307, 10248), (6466, 9996), (6664, 9699), (7208, 8967), (7259, 8904), (7791, 8296)]