27457472

素因数分解:

$2^6\times 7^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:553

約数の個数: 56

約数和(自身を含む): 62813184

約数和(自身を除く): 35355712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 167, 224, 334, 367, 448, 668, 734, 1169, 1336, 1468, 2338, 2569, 2672, 2936, 4676, 5138, 5344, 5872, 9352, 10276, 10688, 11744, 18704, 20552, 23488, 37408, 41104, 61289, 74816, 82208, 122578, 164416, 245156, 429023, 490312, 858046, 980624, 1716092, 1961248, 3432184, 3922496, 6864368, 13728736, 27457472]

約数ペア:

[(1, 27457472), (2, 13728736), (4, 6864368), (7, 3922496), (8, 3432184), (14, 1961248), (16, 1716092), (28, 980624), (32, 858046), (56, 490312), (64, 429023), (112, 245156), (167, 164416), (224, 122578), (334, 82208), (367, 74816), (448, 61289), (668, 41104), (734, 37408), (1169, 23488), (1336, 20552), (1468, 18704), (2338, 11744), (2569, 10688), (2672, 10276), (2936, 9352), (4676, 5872), (5138, 5344)]