39734576

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 95618880

約数和(自身を除く): 55884304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 509, 574, 656, 697, 952, 1018, 1148, 1394, 1904, 2036, 2296, 2788, 3563, 4072, 4592, 4879, 5576, 7126, 8144, 8653, 9758, 11152, 14252, 17306, 19516, 20869, 28504, 34612, 39032, 41738, 57008, 60571, 69224, 78064, 83476, 121142, 138448, 146083, 166952, 242284, 292166, 333904, 354773, 484568, 584332, 709546, 969136, 1168664, 1419092, 2337328, 2483411, 2838184, 4966822, 5676368, 9933644, 19867288, 39734576]

約数ペア:

[(1, 39734576), (2, 19867288), (4, 9933644), (7, 5676368), (8, 4966822), (14, 2838184), (16, 2483411), (17, 2337328), (28, 1419092), (34, 1168664), (41, 969136), (56, 709546), (68, 584332), (82, 484568), (112, 354773), (119, 333904), (136, 292166), (164, 242284), (238, 166952), (272, 146083), (287, 138448), (328, 121142), (476, 83476), (509, 78064), (574, 69224), (656, 60571), (697, 57008), (952, 41738), (1018, 39032), (1148, 34612), (1394, 28504), (1904, 20869), (2036, 19516), (2296, 17306), (2788, 14252), (3563, 11152), (4072, 9758), (4592, 8653), (4879, 8144), (5576, 7126)]