66628872

素因数分解:

$2^3\times 3^3\times {\mathrm{308467}}^1$

素因数の和:308482

約数の個数: 32

約数和(自身を含む): 185080800

約数和(自身を除く): 118451928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 308467, 616934, 925401, 1233868, 1850802, 2467736, 2776203, 3701604, 5552406, 7403208, 8328609, 11104812, 16657218, 22209624, 33314436, 66628872]

約数ペア:

[(1, 66628872), (2, 33314436), (3, 22209624), (4, 16657218), (6, 11104812), (8, 8328609), (9, 7403208), (12, 5552406), (18, 3701604), (24, 2776203), (27, 2467736), (36, 1850802), (54, 1233868), (72, 925401), (108, 616934), (216, 308467)]