69990552

素因数分解:

$2^3\times 3^2\times {\mathrm{972091}}^1$

素因数の和:972103

約数の個数: 24

約数和(自身を含む): 189557940

約数和(自身を除く): 119567388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 972091, 1944182, 2916273, 3888364, 5832546, 7776728, 8748819, 11665092, 17497638, 23330184, 34995276, 69990552]

約数ペア:

[(1, 69990552), (2, 34995276), (3, 23330184), (4, 17497638), (6, 11665092), (8, 8748819), (9, 7776728), (12, 5832546), (18, 3888364), (24, 2916273), (36, 1944182), (72, 972091)]