72439296

素因数分解:

$2^9\times 3^1\times {\mathrm{47161}}^1$

素因数の和:47182

約数の個数: 40

約数和(自身を含む): 192986904

約数和(自身を除く): 120547608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 47161, 94322, 141483, 188644, 282966, 377288, 565932, 754576, 1131864, 1509152, 2263728, 3018304, 4527456, 6036608, 9054912, 12073216, 18109824, 24146432, 36219648, 72439296]

約数ペア:

[(1, 72439296), (2, 36219648), (3, 24146432), (4, 18109824), (6, 12073216), (8, 9054912), (12, 6036608), (16, 4527456), (24, 3018304), (32, 2263728), (48, 1509152), (64, 1131864), (96, 754576), (128, 565932), (192, 377288), (256, 282966), (384, 188644), (512, 141483), (768, 94322), (1536, 47161)]