140746428

素因数分解:

$2^2\times 3^2\times {\mathrm{1049}}^1\times {\mathrm{3727}}^1$

素因数の和:4786

約数の個数: 36

約数和(自身を含む): 356210400

約数和(自身を除く): 215463972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1049, 2098, 3147, 3727, 4196, 6294, 7454, 9441, 11181, 12588, 14908, 18882, 22362, 33543, 37764, 44724, 67086, 134172, 3909623, 7819246, 11728869, 15638492, 23457738, 35186607, 46915476, 70373214, 140746428]

約数ペア:

[(1, 140746428), (2, 70373214), (3, 46915476), (4, 35186607), (6, 23457738), (9, 15638492), (12, 11728869), (18, 7819246), (36, 3909623), (1049, 134172), (2098, 67086), (3147, 44724), (3727, 37764), (4196, 33543), (6294, 22362), (7454, 18882), (9441, 14908), (11181, 12588)]