76489256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{562421}}^1$

素因数の和:562444

約数の個数: 16

約数和(自身を含む): 151853940

約数和(自身を除く): 75364684

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 562421, 1124842, 2249684, 4499368, 9561157, 19122314, 38244628, 76489256]

約数ペア:

[(1, 76489256), (2, 38244628), (4, 19122314), (8, 9561157), (17, 4499368), (34, 2249684), (68, 1124842), (136, 562421)]