47214882

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 129493728

約数和(自身を除く): 82278846

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 83, 99, 102, 117, 143, 153, 166, 169, 187, 198, 221, 234, 249, 286, 306, 338, 374, 429, 442, 498, 507, 561, 663, 747, 858, 913, 1014, 1079, 1122, 1287, 1326, 1411, 1494, 1521, 1683, 1826, 1859, 1989, 2158, 2431, 2574, 2739, 2822, 2873, 3042, 3237, 3366, 3718, 3978, 4233, 4862, 5478, 5577, 5746, 6474, 7293, 8217, 8466, 8619, 9711, 11154, 11869, 12699, 14027, 14586, 15521, 16434, 16731, 17238, 18343, 19422, 21879, 23738, 25398, 25857, 28054, 31042, 31603, 33462, 35607, 36686, 42081, 43758, 46563, 51714, 55029, 63206, 71214, 84162, 93126, 94809, 106821, 110058, 126243, 139689, 154297, 165087, 189618, 201773, 213642, 238459, 252486, 279378, 284427, 308594, 330174, 403546, 462891, 476918, 568854, 605319, 715377, 925782, 1210638, 1388673, 1430754, 1815957, 2146131, 2623049, 2777346, 3631914, 4292262, 5246098, 7869147, 15738294, 23607441, 47214882]

約数ペア:

[(1, 47214882), (2, 23607441), (3, 15738294), (6, 7869147), (9, 5246098), (11, 4292262), (13, 3631914), (17, 2777346), (18, 2623049), (22, 2146131), (26, 1815957), (33, 1430754), (34, 1388673), (39, 1210638), (51, 925782), (66, 715377), (78, 605319), (83, 568854), (99, 476918), (102, 462891), (117, 403546), (143, 330174), (153, 308594), (166, 284427), (169, 279378), (187, 252486), (198, 238459), (221, 213642), (234, 201773), (249, 189618), (286, 165087), (306, 154297), (338, 139689), (374, 126243), (429, 110058), (442, 106821), (498, 94809), (507, 93126), (561, 84162), (663, 71214), (747, 63206), (858, 55029), (913, 51714), (1014, 46563), (1079, 43758), (1122, 42081), (1287, 36686), (1326, 35607), (1411, 33462), (1494, 31603), (1521, 31042), (1683, 28054), (1826, 25857), (1859, 25398), (1989, 23738), (2158, 21879), (2431, 19422), (2574, 18343), (2739, 17238), (2822, 16731), (2873, 16434), (3042, 15521), (3237, 14586), (3366, 14027), (3718, 12699), (3978, 11869), (4233, 11154), (4862, 9711), (5478, 8619), (5577, 8466), (5746, 8217), (6474, 7293)]