27363154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 54754560

約数和(自身を除く): 27391406

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 41, 82, 91, 133, 182, 193, 247, 266, 287, 386, 494, 533, 574, 779, 1066, 1351, 1558, 1729, 2509, 2702, 3458, 3667, 3731, 5018, 5453, 7334, 7462, 7913, 10127, 10906, 15826, 17563, 20254, 25669, 35126, 47671, 51338, 55391, 70889, 95342, 102869, 110782, 141778, 150347, 205738, 300694, 333697, 667394, 720083, 1052429, 1440166, 1954511, 2104858, 3909022, 13681577, 27363154]

約数ペア:

[(1, 27363154), (2, 13681577), (7, 3909022), (13, 2104858), (14, 1954511), (19, 1440166), (26, 1052429), (38, 720083), (41, 667394), (82, 333697), (91, 300694), (133, 205738), (182, 150347), (193, 141778), (247, 110782), (266, 102869), (287, 95342), (386, 70889), (494, 55391), (533, 51338), (574, 47671), (779, 35126), (1066, 25669), (1351, 20254), (1558, 17563), (1729, 15826), (2509, 10906), (2702, 10127), (3458, 7913), (3667, 7462), (3731, 7334), (5018, 5453)]