27517504

素因数分解:

$2^6\times 7^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:515

約数の個数: 56

約数和(自身を含む): 62910720

約数和(自身を除く): 35393216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 239, 257, 448, 478, 514, 956, 1028, 1673, 1799, 1912, 2056, 3346, 3598, 3824, 4112, 6692, 7196, 7648, 8224, 13384, 14392, 15296, 16448, 26768, 28784, 53536, 57568, 61423, 107072, 115136, 122846, 245692, 429961, 491384, 859922, 982768, 1719844, 1965536, 3439688, 3931072, 6879376, 13758752, 27517504]

約数ペア:

[(1, 27517504), (2, 13758752), (4, 6879376), (7, 3931072), (8, 3439688), (14, 1965536), (16, 1719844), (28, 982768), (32, 859922), (56, 491384), (64, 429961), (112, 245692), (224, 122846), (239, 115136), (257, 107072), (448, 61423), (478, 57568), (514, 53536), (956, 28784), (1028, 26768), (1673, 16448), (1799, 15296), (1912, 14392), (2056, 13384), (3346, 8224), (3598, 7648), (3824, 7196), (4112, 6692)]