80809638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 206271744

約数和(自身を除く): 125462106

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 67, 78, 91, 94, 134, 141, 182, 201, 273, 282, 329, 402, 469, 546, 611, 658, 871, 938, 987, 1222, 1407, 1742, 1833, 1974, 2209, 2613, 2814, 3149, 3666, 4277, 4418, 5226, 6097, 6298, 6627, 8554, 9447, 12194, 12831, 13254, 15463, 18291, 18894, 22043, 25662, 28717, 30926, 36582, 40937, 44086, 46389, 57434, 66129, 81874, 86151, 92778, 122811, 132258, 148003, 172302, 201019, 245622, 286559, 296006, 402038, 444009, 573118, 603057, 859677, 888018, 1036021, 1206114, 1719354, 1924039, 2072042, 3108063, 3848078, 5772117, 6216126, 11544234, 13468273, 26936546, 40404819, 80809638]

約数ペア:

[(1, 80809638), (2, 40404819), (3, 26936546), (6, 13468273), (7, 11544234), (13, 6216126), (14, 5772117), (21, 3848078), (26, 3108063), (39, 2072042), (42, 1924039), (47, 1719354), (67, 1206114), (78, 1036021), (91, 888018), (94, 859677), (134, 603057), (141, 573118), (182, 444009), (201, 402038), (273, 296006), (282, 286559), (329, 245622), (402, 201019), (469, 172302), (546, 148003), (611, 132258), (658, 122811), (871, 92778), (938, 86151), (987, 81874), (1222, 66129), (1407, 57434), (1742, 46389), (1833, 44086), (1974, 40937), (2209, 36582), (2613, 30926), (2814, 28717), (3149, 25662), (3666, 22043), (4277, 18894), (4418, 18291), (5226, 15463), (6097, 13254), (6298, 12831), (6627, 12194), (8554, 9447)]