69986952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138863}}^1$

素因数の和:138882

約数の個数: 48

約数和(自身を含む): 216627840

約数和(自身を除く): 146640888

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, 138863, 277726, 416589, 555452, 833178, 972041, 1110904, 1249767, 1666356, 1944082, 2499534, 2916123, 3332712, 3888164, 4999068, 5832246, 7776328, 8748369, 9998136, 11664492, 17496738, 23328984, 34993476, 69986952]

約数ペア:

[(1, 69986952), (2, 34993476), (3, 23328984), (4, 17496738), (6, 11664492), (7, 9998136), (8, 8748369), (9, 7776328), (12, 5832246), (14, 4999068), (18, 3888164), (21, 3332712), (24, 2916123), (28, 2499534), (36, 1944082), (42, 1666356), (56, 1249767), (63, 1110904), (72, 972041), (84, 833178), (126, 555452), (168, 416589), (252, 277726), (504, 138863)]