12938335956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42467}}^1$

素因数の和:42531

約数の個数: 192

約数和(自身を含む): 42617487360

約数和(自身を除く): 29679151404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 84, 91, 93, 108, 117, 124, 126, 156, 182, 186, 189, 217, 234, 252, 273, 279, 351, 364, 372, 378, 403, 434, 468, 546, 558, 651, 702, 756, 806, 819, 837, 868, 1092, 1116, 1209, 1302, 1404, 1612, 1638, 1674, 1953, 2418, 2457, 2604, 2821, 3276, 3348, 3627, 3906, 4836, 4914, 5642, 5859, 7254, 7812, 8463, 9828, 10881, 11284, 11718, 14508, 16926, 21762, 23436, 25389, 33852, 42467, 43524, 50778, 76167, 84934, 101556, 127401, 152334, 169868, 254802, 297269, 304668, 382203, 509604, 552071, 594538, 764406, 891807, 1104142, 1146609, 1189076, 1316477, 1528812, 1656213, 1783614, 2208284, 2293218, 2632954, 2675421, 3312426, 3567228, 3864497, 3949431, 4586436, 4968639, 5265908, 5350842, 6624852, 7728994, 7898862, 8026263, 9215339, 9937278, 10701684, 11593491, 11848293, 14905917, 15457988, 15797724, 16052526, 17114201, 18430678, 19874556, 23186982, 23696586, 27646017, 29811834, 32105052, 34228402, 34780473, 35544879, 36861356, 46373964, 47393172, 51342603, 55292034, 59623668, 68456804, 69560946, 71089758, 82938051, 102685206, 104341419, 110584068, 119799407, 139121892, 142179516, 154027809, 165876102, 205370412, 208682838, 239598814, 248814153, 308055618, 331752204, 359398221, 417365676, 462083427, 479197628, 497628306, 616111236, 718796442, 924166854, 995256612, 1078194663, 1437592884, 1848333708, 2156389326, 3234583989, 4312778652, 6469167978, 12938335956]

約数ペア:

[(1, 12938335956), (2, 6469167978), (3, 4312778652), (4, 3234583989), (6, 2156389326), (7, 1848333708), (9, 1437592884), (12, 1078194663), (13, 995256612), (14, 924166854), (18, 718796442), (21, 616111236), (26, 497628306), (27, 479197628), (28, 462083427), (31, 417365676), (36, 359398221), (39, 331752204), (42, 308055618), (52, 248814153), (54, 239598814), (62, 208682838), (63, 205370412), (78, 165876102), (84, 154027809), (91, 142179516), (93, 139121892), (108, 119799407), (117, 110584068), (124, 104341419), (126, 102685206), (156, 82938051), (182, 71089758), (186, 69560946), (189, 68456804), (217, 59623668), (234, 55292034), (252, 51342603), (273, 47393172), (279, 46373964), (351, 36861356), (364, 35544879), (372, 34780473), (378, 34228402), (403, 32105052), (434, 29811834), (468, 27646017), (546, 23696586), (558, 23186982), (651, 19874556), (702, 18430678), (756, 17114201), (806, 16052526), (819, 15797724), (837, 15457988), (868, 14905917), (1092, 11848293), (1116, 11593491), (1209, 10701684), (1302, 9937278), (1404, 9215339), (1612, 8026263), (1638, 7898862), (1674, 7728994), (1953, 6624852), (2418, 5350842), (2457, 5265908), (2604, 4968639), (2821, 4586436), (3276, 3949431), (3348, 3864497), (3627, 3567228), (3906, 3312426), (4836, 2675421), (4914, 2632954), (5642, 2293218), (5859, 2208284), (7254, 1783614), (7812, 1656213), (8463, 1528812), (9828, 1316477), (10881, 1189076), (11284, 1146609), (11718, 1104142), (14508, 891807), (16926, 764406), (21762, 594538), (23436, 552071), (25389, 509604), (33852, 382203), (42467, 304668), (43524, 297269), (50778, 254802), (76167, 169868), (84934, 152334), (101556, 127401)]