84724542

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{74713}}^1$

素因数の和:74734

約数の個数: 40

約数和(自身を含む): 216969456

約数和(自身を除く): 132244914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 74713, 149426, 224139, 448278, 522991, 672417, 1045982, 1344834, 1568973, 2017251, 3137946, 4034502, 4706919, 6051753, 9413838, 12103506, 14120757, 28241514, 42362271, 84724542]

約数ペア:

[(1, 84724542), (2, 42362271), (3, 28241514), (6, 14120757), (7, 12103506), (9, 9413838), (14, 6051753), (18, 4706919), (21, 4034502), (27, 3137946), (42, 2017251), (54, 1568973), (63, 1344834), (81, 1045982), (126, 672417), (162, 522991), (189, 448278), (378, 224139), (567, 149426), (1134, 74713)]