23250136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 54331200

約数和(自身を除く): 31081064

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 109, 182, 218, 293, 364, 436, 586, 728, 763, 872, 1172, 1417, 1526, 2051, 2344, 2834, 3052, 3809, 4102, 5668, 6104, 7618, 8204, 9919, 11336, 15236, 16408, 19838, 26663, 30472, 31937, 39676, 53326, 63874, 79352, 106652, 127748, 213304, 223559, 255496, 415181, 447118, 830362, 894236, 1660724, 1788472, 2906267, 3321448, 5812534, 11625068, 23250136]

約数ペア:

[(1, 23250136), (2, 11625068), (4, 5812534), (7, 3321448), (8, 2906267), (13, 1788472), (14, 1660724), (26, 894236), (28, 830362), (52, 447118), (56, 415181), (91, 255496), (104, 223559), (109, 213304), (182, 127748), (218, 106652), (293, 79352), (364, 63874), (436, 53326), (586, 39676), (728, 31937), (763, 30472), (872, 26663), (1172, 19838), (1417, 16408), (1526, 15236), (2051, 11336), (2344, 9919), (2834, 8204), (3052, 7618), (3809, 6104), (4102, 5668)]