73495288

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{224071}}^1$

素因数の和:224118

約数の個数: 16

約数和(自身を含む): 141165360

約数和(自身を除く): 67670072

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 224071, 448142, 896284, 1792568, 9186911, 18373822, 36747644, 73495288]

約数ペア:

[(1, 73495288), (2, 36747644), (4, 18373822), (8, 9186911), (41, 1792568), (82, 896284), (164, 448142), (328, 224071)]