72771674

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{2971}}^1$

素因数の和:3341

約数の個数: 16

約数和(自身を含む): 112484256

約数和(自身を除く): 39712582

約数列:

[1, 2, 37, 74, 331, 662, 2971, 5942, 12247, 24494, 109927, 219854, 983401, 1966802, 36385837, 72771674]

約数ペア:

[(1, 72771674), (2, 36385837), (37, 1966802), (74, 983401), (331, 219854), (662, 109927), (2971, 24494), (5942, 12247)]