64275064

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7129}}^1$

素因数の和:7172

約数の個数: 48

約数和(自身を含む): 146307600

約数和(自身を除く): 82032536

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 7129, 9016, 14258, 28516, 49903, 57032, 99806, 163967, 199612, 327934, 349321, 399224, 655868, 698642, 1147769, 1311736, 1397284, 2295538, 2794568, 4591076, 8034383, 9182152, 16068766, 32137532, 64275064]

約数ペア:

[(1, 64275064), (2, 32137532), (4, 16068766), (7, 9182152), (8, 8034383), (14, 4591076), (23, 2794568), (28, 2295538), (46, 1397284), (49, 1311736), (56, 1147769), (92, 698642), (98, 655868), (161, 399224), (184, 349321), (196, 327934), (322, 199612), (392, 163967), (644, 99806), (1127, 57032), (1288, 49903), (2254, 28516), (4508, 14258), (7129, 9016)]