66264408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131477}}^1$

素因数の和:131496

約数の個数: 48

約数和(自身を含む): 205105680

約数和(自身を除く): 138841272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 131477, 262954, 394431, 525908, 788862, 920339, 1051816, 1183293, 1577724, 1840678, 2366586, 2761017, 3155448, 3681356, 4733172, 5522034, 7362712, 8283051, 9466344, 11044068, 16566102, 22088136, 33132204, 66264408]

約数ペア:

[(1, 66264408), (2, 33132204), (3, 22088136), (4, 16566102), (6, 11044068), (7, 9466344), (8, 8283051), (9, 7362712), (12, 5522034), (14, 4733172), (18, 3681356), (21, 3155448), (24, 2761017), (28, 2366586), (36, 1840678), (42, 1577724), (56, 1183293), (63, 1051816), (72, 920339), (84, 788862), (126, 525908), (168, 394431), (252, 262954), (504, 131477)]