8866496

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 56

約数和(自身を含む): 18775680

約数和(自身を除く): 9909184

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 109, 124, 164, 218, 248, 328, 436, 496, 656, 872, 992, 1271, 1312, 1744, 1984, 2542, 2624, 3379, 3488, 4469, 5084, 6758, 6976, 8938, 10168, 13516, 17876, 20336, 27032, 35752, 40672, 54064, 71504, 81344, 108128, 138539, 143008, 216256, 277078, 286016, 554156, 1108312, 2216624, 4433248, 8866496]

約数ペア:

[(1, 8866496), (2, 4433248), (4, 2216624), (8, 1108312), (16, 554156), (31, 286016), (32, 277078), (41, 216256), (62, 143008), (64, 138539), (82, 108128), (109, 81344), (124, 71504), (164, 54064), (218, 40672), (248, 35752), (328, 27032), (436, 20336), (496, 17876), (656, 13516), (872, 10168), (992, 8938), (1271, 6976), (1312, 6758), (1744, 5084), (1984, 4469), (2542, 3488), (2624, 3379)]