27591444

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 74430720

約数和(自身を除く): 46839276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 709, 828, 846, 1081, 1418, 1692, 2127, 2162, 2836, 3243, 4254, 4324, 6381, 6486, 8508, 9729, 12762, 12972, 16307, 19458, 25524, 32614, 33323, 38916, 48921, 65228, 66646, 97842, 99969, 133292, 146763, 195684, 199938, 293526, 299907, 399876, 587052, 599814, 766429, 1199628, 1532858, 2299287, 3065716, 4598574, 6897861, 9197148, 13795722, 27591444]

約数ペア:

[(1, 27591444), (2, 13795722), (3, 9197148), (4, 6897861), (6, 4598574), (9, 3065716), (12, 2299287), (18, 1532858), (23, 1199628), (36, 766429), (46, 599814), (47, 587052), (69, 399876), (92, 299907), (94, 293526), (138, 199938), (141, 195684), (188, 146763), (207, 133292), (276, 99969), (282, 97842), (414, 66646), (423, 65228), (564, 48921), (709, 38916), (828, 33323), (846, 32614), (1081, 25524), (1418, 19458), (1692, 16307), (2127, 12972), (2162, 12762), (2836, 9729), (3243, 8508), (4254, 6486), (4324, 6381)]