90717452

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{111721}}^1$

素因数の和:111761

約数の個数: 24

約数和(自身を含む): 187692960

約数和(自身を除く): 96975508

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 111721, 223442, 446884, 782047, 1564094, 3128188, 3239909, 6479818, 12959636, 22679363, 45358726, 90717452]

約数ペア:

[(1, 90717452), (2, 45358726), (4, 22679363), (7, 12959636), (14, 6479818), (28, 3239909), (29, 3128188), (58, 1564094), (116, 782047), (203, 446884), (406, 223442), (812, 111721)]