69393884

素因数分解:

$2^2\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{2131}}^1$

素因数の和:3305

約数の個数: 24

約数和(自身を含む): 138972288

約数和(自身を除く): 69578404

約数列:

[1, 2, 4, 7, 14, 28, 1163, 2131, 2326, 4262, 4652, 8141, 8524, 14917, 16282, 29834, 32564, 59668, 2478353, 4956706, 9913412, 17348471, 34696942, 69393884]

約数ペア:

[(1, 69393884), (2, 34696942), (4, 17348471), (7, 9913412), (14, 4956706), (28, 2478353), (1163, 59668), (2131, 32564), (2326, 29834), (4262, 16282), (4652, 14917), (8141, 8524)]