64878722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{45497}}^1$

素因数の和:45553

約数の個数: 16

約数和(自身を含む): 104827392

約数和(自身を除く): 39948670

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 45497, 90994, 1046431, 1410407, 2092862, 2820814, 32439361, 64878722]

約数ペア:

[(1, 64878722), (2, 32439361), (23, 2820814), (31, 2092862), (46, 1410407), (62, 1046431), (713, 90994), (1426, 45497)]