77728374

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{105323}}^1$

素因数の和:105372

約数の個数: 24

約数和(自身を含む): 172520712

約数和(自身を除く): 94792338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 105323, 210646, 315969, 631938, 947907, 1895814, 4318243, 8636486, 12954729, 25909458, 38864187, 77728374]

約数ペア:

[(1, 77728374), (2, 38864187), (3, 25909458), (6, 12954729), (9, 8636486), (18, 4318243), (41, 1895814), (82, 947907), (123, 631938), (246, 315969), (369, 210646), (738, 105323)]