64087744

素因数分解:

$2^6\times 7^1\times {\mathrm{143053}}^1$

素因数の和:143072

約数の個数: 28

約数和(自身を含む): 145342864

約数和(自身を除く): 81255120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 143053, 286106, 572212, 1001371, 1144424, 2002742, 2288848, 4005484, 4577696, 8010968, 9155392, 16021936, 32043872, 64087744]

約数ペア:

[(1, 64087744), (2, 32043872), (4, 16021936), (7, 9155392), (8, 8010968), (14, 4577696), (16, 4005484), (28, 2288848), (32, 2002742), (56, 1144424), (64, 1001371), (112, 572212), (224, 286106), (448, 143053)]