70520768

素因数分解:

$2^6\times {\mathrm{661}}^1\times {\mathrm{1667}}^1$

素因数の和:2340

約数の個数: 28

約数和(自身を含む): 140235432

約数和(自身を除く): 69714664

約数列:

[1, 2, 4, 8, 16, 32, 64, 661, 1322, 1667, 2644, 3334, 5288, 6668, 10576, 13336, 21152, 26672, 42304, 53344, 106688, 1101887, 2203774, 4407548, 8815096, 17630192, 35260384, 70520768]

約数ペア:

[(1, 70520768), (2, 35260384), (4, 17630192), (8, 8815096), (16, 4407548), (32, 2203774), (64, 1101887), (661, 106688), (1322, 53344), (1667, 42304), (2644, 26672), (3334, 21152), (5288, 13336), (6668, 10576)]