42684736

素因数分解:

$2^6\times {\mathrm{661}}^1\times {\mathrm{1009}}^1$

素因数の和:1682

約数の個数: 28

約数和(自身を含む): 84914740

約数和(自身を除く): 42230004

約数列:

[1, 2, 4, 8, 16, 32, 64, 661, 1009, 1322, 2018, 2644, 4036, 5288, 8072, 10576, 16144, 21152, 32288, 42304, 64576, 666949, 1333898, 2667796, 5335592, 10671184, 21342368, 42684736]

約数ペア:

[(1, 42684736), (2, 21342368), (4, 10671184), (8, 5335592), (16, 2667796), (32, 1333898), (64, 666949), (661, 64576), (1009, 42304), (1322, 32288), (2018, 21152), (2644, 16144), (4036, 10576), (5288, 8072)]