27148422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 67184640

約数和(自身を除く): 40036218

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 47, 51, 94, 102, 119, 141, 238, 282, 329, 357, 658, 714, 799, 809, 987, 1598, 1618, 1974, 2397, 2427, 4794, 4854, 5593, 5663, 11186, 11326, 13753, 16779, 16989, 27506, 33558, 33978, 38023, 41259, 76046, 82518, 96271, 114069, 192542, 228138, 266161, 288813, 532322, 577626, 646391, 798483, 1292782, 1596966, 1939173, 3878346, 4524737, 9049474, 13574211, 27148422]

約数ペア:

[(1, 27148422), (2, 13574211), (3, 9049474), (6, 4524737), (7, 3878346), (14, 1939173), (17, 1596966), (21, 1292782), (34, 798483), (42, 646391), (47, 577626), (51, 532322), (94, 288813), (102, 266161), (119, 228138), (141, 192542), (238, 114069), (282, 96271), (329, 82518), (357, 76046), (658, 41259), (714, 38023), (799, 33978), (809, 33558), (987, 27506), (1598, 16989), (1618, 16779), (1974, 13753), (2397, 11326), (2427, 11186), (4794, 5663), (4854, 5593)]