3921478954232

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{23396729}}^1$

素因数の和:23396856

約数の個数: 64

約数和(自身を含む): 8726044420800

約数和(自身を除く): 4804565466568

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 73, 82, 146, 164, 287, 292, 328, 511, 574, 584, 1022, 1148, 2044, 2296, 2993, 4088, 5986, 11972, 20951, 23944, 41902, 83804, 167608, 23396729, 46793458, 93586916, 163777103, 187173832, 327554206, 655108412, 959265889, 1310216824, 1707961217, 1918531778, 3415922434, 3837063556, 6714861223, 6831844868, 7674127112, 11955728519, 13429722446, 13663689736, 23911457038, 26859444892, 47822914076, 53718889784, 70026409897, 95645828152, 140052819794, 280105639588, 490184869279, 560211279176, 980369738558, 1960739477116, 3921478954232]

約数ペア:

[(1, 3921478954232), (2, 1960739477116), (4, 980369738558), (7, 560211279176), (8, 490184869279), (14, 280105639588), (28, 140052819794), (41, 95645828152), (56, 70026409897), (73, 53718889784), (82, 47822914076), (146, 26859444892), (164, 23911457038), (287, 13663689736), (292, 13429722446), (328, 11955728519), (511, 7674127112), (574, 6831844868), (584, 6714861223), (1022, 3837063556), (1148, 3415922434), (2044, 1918531778), (2296, 1707961217), (2993, 1310216824), (4088, 959265889), (5986, 655108412), (11972, 327554206), (20951, 187173832), (23944, 163777103), (41902, 93586916), (83804, 46793458), (167608, 23396729)]