82407808

素因数分解:

$2^7\times 7^3\times {\mathrm{1877}}^1$

素因数の和:1912

約数の個数: 64

約数和(自身を含む): 191556000

約数和(自身を除く): 109148192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1568, 1877, 2744, 3136, 3754, 5488, 6272, 7508, 10976, 13139, 15016, 21952, 26278, 30032, 43904, 52556, 60064, 91973, 105112, 120128, 183946, 210224, 240256, 367892, 420448, 643811, 735784, 840896, 1287622, 1471568, 1681792, 2575244, 2943136, 5150488, 5886272, 10300976, 11772544, 20601952, 41203904, 82407808]

約数ペア:

[(1, 82407808), (2, 41203904), (4, 20601952), (7, 11772544), (8, 10300976), (14, 5886272), (16, 5150488), (28, 2943136), (32, 2575244), (49, 1681792), (56, 1471568), (64, 1287622), (98, 840896), (112, 735784), (128, 643811), (196, 420448), (224, 367892), (343, 240256), (392, 210224), (448, 183946), (686, 120128), (784, 105112), (896, 91973), (1372, 60064), (1568, 52556), (1877, 43904), (2744, 30032), (3136, 26278), (3754, 21952), (5488, 15016), (6272, 13139), (7508, 10976)]