45447088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149497}}^1$

素因数の和:149524

約数の個数: 20

約数和(自身を含む): 92688760

約数和(自身を除く): 47241672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 149497, 298994, 597988, 1195976, 2391952, 2840443, 5680886, 11361772, 22723544, 45447088]

約数ペア:

[(1, 45447088), (2, 22723544), (4, 11361772), (8, 5680886), (16, 2840443), (19, 2391952), (38, 1195976), (76, 597988), (152, 298994), (304, 149497)]