69018474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6547}}^1$

素因数の和:6810

約数の個数: 32

約数和(自身を含む): 158409216

約数和(自身を除く): 89390742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 6547, 10542, 13094, 19641, 39282, 45829, 91658, 137487, 274974, 1643297, 3286594, 4929891, 9859782, 11503079, 23006158, 34509237, 69018474]

約数ペア:

[(1, 69018474), (2, 34509237), (3, 23006158), (6, 11503079), (7, 9859782), (14, 4929891), (21, 3286594), (42, 1643297), (251, 274974), (502, 137487), (753, 91658), (1506, 45829), (1757, 39282), (3514, 19641), (5271, 13094), (6547, 10542)]