69473992

素因数分解:

$2^3\times 7^1\times {\mathrm{1240607}}^1$

素因数の和:1240620

約数の個数: 16

約数和(自身を含む): 148872960

約数和(自身を除く): 79398968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1240607, 2481214, 4962428, 8684249, 9924856, 17368498, 34736996, 69473992]

約数ペア:

[(1, 69473992), (2, 34736996), (4, 17368498), (7, 9924856), (8, 8684249), (14, 4962428), (28, 2481214), (56, 1240607)]