40335526

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 85100544

約数和(自身を除く): 44765018

約数列:

[1, 2, 7, 11, 14, 17, 22, 31, 34, 49, 62, 71, 77, 98, 119, 142, 154, 187, 217, 238, 341, 374, 434, 497, 527, 539, 682, 781, 833, 994, 1054, 1078, 1207, 1309, 1519, 1562, 1666, 2201, 2387, 2414, 2618, 3038, 3479, 3689, 4402, 4774, 5467, 5797, 6958, 7378, 8449, 9163, 10934, 11594, 13277, 15407, 16709, 16898, 18326, 24211, 25823, 26554, 30814, 33418, 37417, 38269, 40579, 48422, 51646, 59143, 74834, 76538, 81158, 92939, 107849, 118286, 169477, 185878, 215698, 261919, 284053, 338954, 411587, 523838, 568106, 650573, 823174, 1186339, 1301146, 1833433, 2372678, 2881109, 3666866, 5762218, 20167763, 40335526]

約数ペア:

[(1, 40335526), (2, 20167763), (7, 5762218), (11, 3666866), (14, 2881109), (17, 2372678), (22, 1833433), (31, 1301146), (34, 1186339), (49, 823174), (62, 650573), (71, 568106), (77, 523838), (98, 411587), (119, 338954), (142, 284053), (154, 261919), (187, 215698), (217, 185878), (238, 169477), (341, 118286), (374, 107849), (434, 92939), (497, 81158), (527, 76538), (539, 74834), (682, 59143), (781, 51646), (833, 48422), (994, 40579), (1054, 38269), (1078, 37417), (1207, 33418), (1309, 30814), (1519, 26554), (1562, 25823), (1666, 24211), (2201, 18326), (2387, 16898), (2414, 16709), (2618, 15407), (3038, 13277), (3479, 11594), (3689, 10934), (4402, 9163), (4774, 8449), (5467, 7378), (5797, 6958)]