69419456

素因数分解:

$2^6\times {\mathrm{509}}^1\times {\mathrm{2131}}^1$

素因数の和:2652

約数の個数: 28

約数和(自身を含む): 138089640

約数和(自身を除く): 68670184

約数列:

[1, 2, 4, 8, 16, 32, 64, 509, 1018, 2036, 2131, 4072, 4262, 8144, 8524, 16288, 17048, 32576, 34096, 68192, 136384, 1084679, 2169358, 4338716, 8677432, 17354864, 34709728, 69419456]

約数ペア:

[(1, 69419456), (2, 34709728), (4, 17354864), (8, 8677432), (16, 4338716), (32, 2169358), (64, 1084679), (509, 136384), (1018, 68192), (2036, 34096), (2131, 32576), (4072, 17048), (4262, 16288), (8144, 8524)]