16829127616

素因数分解:

$2^6\times 7^4\times {\mathrm{109519}}^1$

素因数の和:109559

約数の個数: 70

約数和(自身を含む): 38959221040

約数和(自身を除く): 22130093424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2401, 2744, 3136, 4802, 5488, 9604, 10976, 19208, 21952, 38416, 76832, 109519, 153664, 219038, 438076, 766633, 876152, 1533266, 1752304, 3066532, 3504608, 5366431, 6133064, 7009216, 10732862, 12266128, 21465724, 24532256, 37565017, 42931448, 49064512, 75130034, 85862896, 150260068, 171725792, 262955119, 300520136, 343451584, 525910238, 601040272, 1051820476, 1202080544, 2103640952, 2404161088, 4207281904, 8414563808, 16829127616]

約数ペア:

[(1, 16829127616), (2, 8414563808), (4, 4207281904), (7, 2404161088), (8, 2103640952), (14, 1202080544), (16, 1051820476), (28, 601040272), (32, 525910238), (49, 343451584), (56, 300520136), (64, 262955119), (98, 171725792), (112, 150260068), (196, 85862896), (224, 75130034), (343, 49064512), (392, 42931448), (448, 37565017), (686, 24532256), (784, 21465724), (1372, 12266128), (1568, 10732862), (2401, 7009216), (2744, 6133064), (3136, 5366431), (4802, 3504608), (5488, 3066532), (9604, 1752304), (10976, 1533266), (19208, 876152), (21952, 766633), (38416, 438076), (76832, 219038), (109519, 153664)]