64888386

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{148147}}^1$

素因数の和:148225

約数の個数: 16

約数和(自身を含む): 131555424

約数和(自身を除く): 66667038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 148147, 296294, 444441, 888882, 10814731, 21629462, 32444193, 64888386]

約数ペア:

[(1, 64888386), (2, 32444193), (3, 21629462), (6, 10814731), (73, 888882), (146, 444441), (219, 296294), (438, 148147)]