82420974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{240997}}^1$

素因数の和:241024

約数の個数: 24

約数和(自身を含む): 187978440

約数和(自身を除く): 105557466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 240997, 481994, 722991, 1445982, 2168973, 4337946, 4578943, 9157886, 13736829, 27473658, 41210487, 82420974]

約数ペア:

[(1, 82420974), (2, 41210487), (3, 27473658), (6, 13736829), (9, 9157886), (18, 4578943), (19, 4337946), (38, 2168973), (57, 1445982), (114, 722991), (171, 481994), (342, 240997)]