128386008

素因数分解:

$2^3\times 3^2\times {\mathrm{1783139}}^1$

素因数の和:1783151

約数の個数: 24

約数和(自身を含む): 347712300

約数和(自身を除く): 219326292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1783139, 3566278, 5349417, 7132556, 10698834, 14265112, 16048251, 21397668, 32096502, 42795336, 64193004, 128386008]

約数ペア:

[(1, 128386008), (2, 64193004), (3, 42795336), (4, 32096502), (6, 21397668), (8, 16048251), (9, 14265112), (12, 10698834), (18, 7132556), (24, 5349417), (36, 3566278), (72, 1783139)]