72003366

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{15937}}^1$

素因数の和:16196

約数の個数: 24

約数和(自身を含む): 156638664

約数和(自身を除く): 84635298

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 15937, 31874, 47811, 95622, 143433, 286866, 4000187, 8000374, 12000561, 24001122, 36001683, 72003366]

約数ペア:

[(1, 72003366), (2, 36001683), (3, 24001122), (6, 12000561), (9, 8000374), (18, 4000187), (251, 286866), (502, 143433), (753, 95622), (1506, 47811), (2259, 31874), (4518, 15937)]