4195674

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 10883808

約数和(自身を除く): 6688134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 67, 71, 98, 126, 134, 142, 147, 201, 213, 294, 402, 426, 441, 469, 497, 603, 639, 882, 938, 994, 1206, 1278, 1407, 1491, 2814, 2982, 3283, 3479, 4221, 4473, 4757, 6566, 6958, 8442, 8946, 9514, 9849, 10437, 14271, 19698, 20874, 28542, 29547, 31311, 33299, 42813, 59094, 62622, 66598, 85626, 99897, 199794, 233093, 299691, 466186, 599382, 699279, 1398558, 2097837, 4195674]

約数ペア:

[(1, 4195674), (2, 2097837), (3, 1398558), (6, 699279), (7, 599382), (9, 466186), (14, 299691), (18, 233093), (21, 199794), (42, 99897), (49, 85626), (63, 66598), (67, 62622), (71, 59094), (98, 42813), (126, 33299), (134, 31311), (142, 29547), (147, 28542), (201, 20874), (213, 19698), (294, 14271), (402, 10437), (426, 9849), (441, 9514), (469, 8946), (497, 8442), (603, 6958), (639, 6566), (882, 4757), (938, 4473), (994, 4221), (1206, 3479), (1278, 3283), (1407, 2982), (1491, 2814)]