17729064

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 49608000

約数和(自身を除く): 31878936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 389, 422, 633, 778, 844, 1167, 1266, 1556, 1688, 1899, 2334, 2532, 3112, 3501, 3798, 4668, 5064, 5697, 7002, 7596, 9336, 10503, 11394, 14004, 15192, 21006, 22788, 28008, 42012, 45576, 82079, 84024, 164158, 246237, 328316, 492474, 656632, 738711, 984948, 1477422, 1969896, 2216133, 2954844, 4432266, 5909688, 8864532, 17729064]

約数ペア:

[(1, 17729064), (2, 8864532), (3, 5909688), (4, 4432266), (6, 2954844), (8, 2216133), (9, 1969896), (12, 1477422), (18, 984948), (24, 738711), (27, 656632), (36, 492474), (54, 328316), (72, 246237), (108, 164158), (211, 84024), (216, 82079), (389, 45576), (422, 42012), (633, 28008), (778, 22788), (844, 21006), (1167, 15192), (1266, 14004), (1556, 11394), (1688, 10503), (1899, 9336), (2334, 7596), (2532, 7002), (3112, 5697), (3501, 5064), (3798, 4668)]