67488772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6151}}^1$

素因数の和:6379

約数の個数: 24

約数和(自身を含む): 127813952

約数和(自身を除く): 60325180

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 6151, 10972, 12302, 24604, 79963, 159926, 319852, 1297861, 2595722, 5191444, 16872193, 33744386, 67488772]

約数ペア:

[(1, 67488772), (2, 33744386), (4, 16872193), (13, 5191444), (26, 2595722), (52, 1297861), (211, 319852), (422, 159926), (844, 79963), (2743, 24604), (5486, 12302), (6151, 10972)]