42139374

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{189817}}^1$

素因数の和:189859

約数の個数: 16

約数和(自身を含む): 86557008

約数和(自身を除く): 44417634

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 189817, 379634, 569451, 1138902, 7023229, 14046458, 21069687, 42139374]

約数ペア:

[(1, 42139374), (2, 21069687), (3, 14046458), (6, 7023229), (37, 1138902), (74, 569451), (111, 379634), (222, 189817)]