84491664

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2663}}^1$

素因数の和:3335

約数の個数: 40

約数和(自身を含む): 218682432

約数和(自身を除く): 134190768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 2663, 3966, 5288, 5326, 7932, 7989, 10576, 10652, 15864, 15978, 21304, 31728, 31956, 42608, 63912, 127824, 1760243, 3520486, 5280729, 7040972, 10561458, 14081944, 21122916, 28163888, 42245832, 84491664]

約数ペア:

[(1, 84491664), (2, 42245832), (3, 28163888), (4, 21122916), (6, 14081944), (8, 10561458), (12, 7040972), (16, 5280729), (24, 3520486), (48, 1760243), (661, 127824), (1322, 63912), (1983, 42608), (2644, 31956), (2663, 31728), (3966, 21304), (5288, 15978), (5326, 15864), (7932, 10652), (7989, 10576)]