27935936

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:637

約数の個数: 56

約数和(自身を含む): 63983616

約数和(自身を除く): 36047680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 491, 508, 889, 982, 1016, 1778, 1964, 2032, 3437, 3556, 3928, 4064, 6874, 7112, 7856, 8128, 13748, 14224, 15712, 27496, 28448, 31424, 54992, 56896, 62357, 109984, 124714, 219968, 249428, 436499, 498856, 872998, 997712, 1745996, 1995424, 3491992, 3990848, 6983984, 13967968, 27935936]

約数ペア:

[(1, 27935936), (2, 13967968), (4, 6983984), (7, 3990848), (8, 3491992), (14, 1995424), (16, 1745996), (28, 997712), (32, 872998), (56, 498856), (64, 436499), (112, 249428), (127, 219968), (224, 124714), (254, 109984), (448, 62357), (491, 56896), (508, 54992), (889, 31424), (982, 28448), (1016, 27496), (1778, 15712), (1964, 14224), (2032, 13748), (3437, 8128), (3556, 7856), (3928, 7112), (4064, 6874)]