847960064

素因数分解:

$2^{11}\times 7^1\times {\mathrm{59149}}^1$

素因数の和:59178

約数の個数: 48

約数和(自身を含む): 1937754000

約数和(自身を除く): 1089793936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 59149, 118298, 236596, 414043, 473192, 828086, 946384, 1656172, 1892768, 3312344, 3785536, 6624688, 7571072, 13249376, 15142144, 26498752, 30284288, 52997504, 60568576, 105995008, 121137152, 211990016, 423980032, 847960064]

約数ペア:

[(1, 847960064), (2, 423980032), (4, 211990016), (7, 121137152), (8, 105995008), (14, 60568576), (16, 52997504), (28, 30284288), (32, 26498752), (56, 15142144), (64, 13249376), (112, 7571072), (128, 6624688), (224, 3785536), (256, 3312344), (448, 1892768), (512, 1656172), (896, 946384), (1024, 828086), (1792, 473192), (2048, 414043), (3584, 236596), (7168, 118298), (14336, 59149)]