47671162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 48129158

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 131, 139, 154, 187, 238, 262, 278, 374, 917, 973, 1309, 1441, 1529, 1834, 1946, 2227, 2363, 2618, 2882, 3058, 4454, 4726, 10087, 10703, 15589, 16541, 18209, 20174, 21406, 24497, 25993, 31178, 33082, 36418, 48994, 51986, 127463, 171479, 181951, 200299, 254926, 309553, 342958, 363902, 400598, 619106, 1402093, 2166871, 2804186, 3405083, 4333742, 6810166, 23835581, 47671162]

約数ペア:

[(1, 47671162), (2, 23835581), (7, 6810166), (11, 4333742), (14, 3405083), (17, 2804186), (22, 2166871), (34, 1402093), (77, 619106), (119, 400598), (131, 363902), (139, 342958), (154, 309553), (187, 254926), (238, 200299), (262, 181951), (278, 171479), (374, 127463), (917, 51986), (973, 48994), (1309, 36418), (1441, 33082), (1529, 31178), (1834, 25993), (1946, 24497), (2227, 21406), (2363, 20174), (2618, 18209), (2882, 16541), (3058, 15589), (4454, 10703), (4726, 10087)]