64328378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{4007}}^1$

素因数の和:4381

約数の個数: 16

約数和(自身を含む): 101001600

約数和(自身を除く): 36673222

約数列:

[1, 2, 23, 46, 349, 698, 4007, 8014, 8027, 16054, 92161, 184322, 1398443, 2796886, 32164189, 64328378]

約数ペア:

[(1, 64328378), (2, 32164189), (23, 2796886), (46, 1398443), (349, 184322), (698, 92161), (4007, 16054), (8014, 8027)]