31001287744

素因数分解:

$2^6\times 7^1\times {\mathrm{69199303}}^1$

素因数の和:69199322

約数の個数: 28

約数和(自身を含む): 70306492864

約数和(自身を除く): 39305205120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 69199303, 138398606, 276797212, 484395121, 553594424, 968790242, 1107188848, 1937580484, 2214377696, 3875160968, 4428755392, 7750321936, 15500643872, 31001287744]

約数ペア:

[(1, 31001287744), (2, 15500643872), (4, 7750321936), (7, 4428755392), (8, 3875160968), (14, 2214377696), (16, 1937580484), (28, 1107188848), (32, 968790242), (56, 553594424), (64, 484395121), (112, 276797212), (224, 138398606), (448, 69199303)]