38770128

素因数分解:

$2^4\times 3^2\times {\mathrm{269237}}^1$

素因数の和:269251

約数の個数: 30

約数和(自身を含む): 108502914

約数和(自身を除く): 69732786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269237, 538474, 807711, 1076948, 1615422, 2153896, 2423133, 3230844, 4307792, 4846266, 6461688, 9692532, 12923376, 19385064, 38770128]

約数ペア:

[(1, 38770128), (2, 19385064), (3, 12923376), (4, 9692532), (6, 6461688), (8, 4846266), (9, 4307792), (12, 3230844), (16, 2423133), (18, 2153896), (24, 1615422), (36, 1076948), (48, 807711), (72, 538474), (144, 269237)]