67714218

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 185391360

約数和(自身を除く): 117677142

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 37, 39, 54, 66, 74, 78, 79, 81, 99, 111, 117, 143, 158, 162, 198, 222, 234, 237, 286, 297, 333, 351, 407, 429, 474, 481, 594, 666, 702, 711, 814, 858, 869, 891, 962, 999, 1027, 1053, 1221, 1287, 1422, 1443, 1738, 1782, 1998, 2054, 2106, 2133, 2442, 2574, 2607, 2886, 2923, 2997, 3081, 3663, 3861, 4266, 4329, 5214, 5291, 5846, 5994, 6162, 6399, 7326, 7722, 7821, 8658, 8769, 9243, 10582, 10989, 11297, 11583, 12798, 12987, 15642, 15873, 17538, 18486, 21978, 22594, 23166, 23463, 25974, 26307, 27729, 31746, 32153, 32967, 33891, 37999, 38961, 46926, 47619, 52614, 55458, 64306, 65934, 67782, 70389, 75998, 77922, 78921, 83187, 95238, 96459, 101673, 113997, 140778, 142857, 157842, 166374, 192918, 203346, 227994, 236763, 285714, 289377, 305019, 341991, 417989, 428571, 473526, 578754, 610038, 683982, 835978, 857142, 868131, 915057, 1025973, 1253967, 1736262, 1830114, 2051946, 2507934, 2604393, 3077919, 3761901, 5208786, 6155838, 7523802, 11285703, 22571406, 33857109, 67714218]

約数ペア:

[(1, 67714218), (2, 33857109), (3, 22571406), (6, 11285703), (9, 7523802), (11, 6155838), (13, 5208786), (18, 3761901), (22, 3077919), (26, 2604393), (27, 2507934), (33, 2051946), (37, 1830114), (39, 1736262), (54, 1253967), (66, 1025973), (74, 915057), (78, 868131), (79, 857142), (81, 835978), (99, 683982), (111, 610038), (117, 578754), (143, 473526), (158, 428571), (162, 417989), (198, 341991), (222, 305019), (234, 289377), (237, 285714), (286, 236763), (297, 227994), (333, 203346), (351, 192918), (407, 166374), (429, 157842), (474, 142857), (481, 140778), (594, 113997), (666, 101673), (702, 96459), (711, 95238), (814, 83187), (858, 78921), (869, 77922), (891, 75998), (962, 70389), (999, 67782), (1027, 65934), (1053, 64306), (1221, 55458), (1287, 52614), (1422, 47619), (1443, 46926), (1738, 38961), (1782, 37999), (1998, 33891), (2054, 32967), (2106, 32153), (2133, 31746), (2442, 27729), (2574, 26307), (2607, 25974), (2886, 23463), (2923, 23166), (2997, 22594), (3081, 21978), (3663, 18486), (3861, 17538), (4266, 15873), (4329, 15642), (5214, 12987), (5291, 12798), (5846, 11583), (5994, 11297), (6162, 10989), (6399, 10582), (7326, 9243), (7722, 8769), (7821, 8658)]