69288408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137477}}^1$

素因数の和:137496

約数の個数: 48

約数和(自身を含む): 214465680

約数和(自身を除く): 145177272

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, 137477, 274954, 412431, 549908, 824862, 962339, 1099816, 1237293, 1649724, 1924678, 2474586, 2887017, 3299448, 3849356, 4949172, 5774034, 7698712, 8661051, 9898344, 11548068, 17322102, 23096136, 34644204, 69288408]

約数ペア:

[(1, 69288408), (2, 34644204), (3, 23096136), (4, 17322102), (6, 11548068), (7, 9898344), (8, 8661051), (9, 7698712), (12, 5774034), (14, 4949172), (18, 3849356), (21, 3299448), (24, 2887017), (28, 2474586), (36, 1924678), (42, 1649724), (56, 1237293), (63, 1099816), (72, 962339), (84, 824862), (126, 549908), (168, 412431), (252, 274954), (504, 137477)]