82387648

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9679}}^1$

素因数の和:9717

約数の個数: 56

約数和(自身を含む): 196697600

約数和(自身を除く): 114309952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 9679, 19358, 38716, 67753, 77432, 135506, 154864, 183901, 271012, 309728, 367802, 542024, 619456, 735604, 1084048, 1287307, 1471208, 2168096, 2574614, 2942416, 4336192, 5149228, 5884832, 10298456, 11769664, 20596912, 41193824, 82387648]

約数ペア:

[(1, 82387648), (2, 41193824), (4, 20596912), (7, 11769664), (8, 10298456), (14, 5884832), (16, 5149228), (19, 4336192), (28, 2942416), (32, 2574614), (38, 2168096), (56, 1471208), (64, 1287307), (76, 1084048), (112, 735604), (133, 619456), (152, 542024), (224, 367802), (266, 309728), (304, 271012), (448, 183901), (532, 154864), (608, 135506), (1064, 77432), (1216, 67753), (2128, 38716), (4256, 19358), (8512, 9679)]