40158738402

素因数分解:

$2^1\times 3^1\times {\mathrm{20743}}^1\times {\mathrm{322669}}^1$

素因数の和:343417

約数の個数: 16

約数和(自身を含む): 80321597760

約数和(自身を除く): 40162859358

約数列:

[1, 2, 3, 6, 20743, 41486, 62229, 124458, 322669, 645338, 968007, 1936014, 6693123067, 13386246134, 20079369201, 40158738402]

約数ペア:

[(1, 40158738402), (2, 20079369201), (3, 13386246134), (6, 6693123067), (20743, 1936014), (41486, 968007), (62229, 645338), (124458, 322669)]