64449434

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{148501}}^1$

素因数の和:148541

約数の個数: 16

約数和(自身を含む): 114049536

約数和(自身を除く): 49600102

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 148501, 297002, 1039507, 2079014, 4603531, 9207062, 32224717, 64449434]

約数ペア:

[(1, 64449434), (2, 32224717), (7, 9207062), (14, 4603531), (31, 2079014), (62, 1039507), (217, 297002), (434, 148501)]