27836704

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:498

約数の個数: 72

約数和(自身を含む): 65456748

約数和(自身を除く): 37620044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 433, 574, 656, 784, 866, 1148, 1312, 1568, 1732, 2009, 2296, 3031, 3464, 4018, 4592, 6062, 6928, 8036, 9184, 12124, 13856, 16072, 17753, 21217, 24248, 32144, 35506, 42434, 48496, 64288, 71012, 84868, 96992, 124271, 142024, 169736, 248542, 284048, 339472, 497084, 568096, 678944, 869897, 994168, 1739794, 1988336, 3479588, 3976672, 6959176, 13918352, 27836704]

約数ペア:

[(1, 27836704), (2, 13918352), (4, 6959176), (7, 3976672), (8, 3479588), (14, 1988336), (16, 1739794), (28, 994168), (32, 869897), (41, 678944), (49, 568096), (56, 497084), (82, 339472), (98, 284048), (112, 248542), (164, 169736), (196, 142024), (224, 124271), (287, 96992), (328, 84868), (392, 71012), (433, 64288), (574, 48496), (656, 42434), (784, 35506), (866, 32144), (1148, 24248), (1312, 21217), (1568, 17753), (1732, 16072), (2009, 13856), (2296, 12124), (3031, 9184), (3464, 8036), (4018, 6928), (4592, 6062)]