65672348

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7129}}^1$

素因数の和:7194

約数の個数: 36

約数和(自身を含む): 136553760

約数和(自身を除く): 70881412

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 7129, 9212, 14258, 28516, 49903, 99806, 199612, 335063, 349321, 670126, 698642, 1340252, 1397284, 2345441, 4690882, 9381764, 16418087, 32836174, 65672348]

約数ペア:

[(1, 65672348), (2, 32836174), (4, 16418087), (7, 9381764), (14, 4690882), (28, 2345441), (47, 1397284), (49, 1340252), (94, 698642), (98, 670126), (188, 349321), (196, 335063), (329, 199612), (658, 99806), (1316, 49903), (2303, 28516), (4606, 14258), (7129, 9212)]