47870262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 72

約数和(自身を含む): 117848640

約数和(自身を除く): 69978378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 558, 682, 709, 726, 1023, 1089, 1418, 2046, 2127, 2178, 3069, 3751, 4254, 6138, 6381, 7502, 7799, 11253, 12762, 15598, 21979, 22506, 23397, 33759, 43958, 46794, 65937, 67518, 70191, 85789, 131874, 140382, 171578, 197811, 241769, 257367, 395622, 483538, 514734, 725307, 772101, 1450614, 1544202, 2175921, 2659459, 4351842, 5318918, 7978377, 15956754, 23935131, 47870262]

約数ペア:

[(1, 47870262), (2, 23935131), (3, 15956754), (6, 7978377), (9, 5318918), (11, 4351842), (18, 2659459), (22, 2175921), (31, 1544202), (33, 1450614), (62, 772101), (66, 725307), (93, 514734), (99, 483538), (121, 395622), (186, 257367), (198, 241769), (242, 197811), (279, 171578), (341, 140382), (363, 131874), (558, 85789), (682, 70191), (709, 67518), (726, 65937), (1023, 46794), (1089, 43958), (1418, 33759), (2046, 23397), (2127, 22506), (2178, 21979), (3069, 15598), (3751, 12762), (4254, 11253), (6138, 7799), (6381, 7502)]