64753892

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4931}}^1$

素因数の和:5016

約数の個数: 36

約数和(自身を含む): 133815024

約数和(自身を除く): 69061132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 4931, 6566, 9862, 13132, 19724, 34517, 69034, 138068, 241619, 330377, 483238, 660754, 966476, 1321508, 2312639, 4625278, 9250556, 16188473, 32376946, 64753892]

約数ペア:

[(1, 64753892), (2, 32376946), (4, 16188473), (7, 9250556), (14, 4625278), (28, 2312639), (49, 1321508), (67, 966476), (98, 660754), (134, 483238), (196, 330377), (268, 241619), (469, 138068), (938, 69034), (1876, 34517), (3283, 19724), (4931, 13132), (6566, 9862)]