40868096

素因数分解:

$2^8\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:886

約数の個数: 36

約数和(自身を含む): 82021632

約数和(自身を除く): 41153536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 526, 607, 1052, 1214, 2104, 2428, 4208, 4856, 8416, 9712, 16832, 19424, 33664, 38848, 67328, 77696, 155392, 159641, 319282, 638564, 1277128, 2554256, 5108512, 10217024, 20434048, 40868096]

約数ペア:

[(1, 40868096), (2, 20434048), (4, 10217024), (8, 5108512), (16, 2554256), (32, 1277128), (64, 638564), (128, 319282), (256, 159641), (263, 155392), (526, 77696), (607, 67328), (1052, 38848), (1214, 33664), (2104, 19424), (2428, 16832), (4208, 9712), (4856, 8416)]