127724382

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5821}}^1$

素因数の和:5905

約数の個数: 48

約数和(自身を含む): 294267168

約数和(自身を除く): 166542786

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3657, 5821, 7314, 10971, 11642, 17463, 21942, 34926, 52389, 104778, 133883, 267766, 308513, 401649, 617026, 803298, 925539, 1204947, 1851078, 2409894, 2776617, 5553234, 7095799, 14191598, 21287397, 42574794, 63862191, 127724382]

約数ペア:

[(1, 127724382), (2, 63862191), (3, 42574794), (6, 21287397), (9, 14191598), (18, 7095799), (23, 5553234), (46, 2776617), (53, 2409894), (69, 1851078), (106, 1204947), (138, 925539), (159, 803298), (207, 617026), (318, 401649), (414, 308513), (477, 267766), (954, 133883), (1219, 104778), (2438, 52389), (3657, 34926), (5821, 21942), (7314, 17463), (10971, 11642)]