38577852

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20219}}^1$

素因数の和:20282

約数の個数: 36

約数和(自身を含む): 99361080

約数和(自身を除く): 60783228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 20219, 40438, 60657, 80876, 121314, 181971, 242628, 363942, 727884, 1071607, 2143214, 3214821, 4286428, 6429642, 9644463, 12859284, 19288926, 38577852]

約数ペア:

[(1, 38577852), (2, 19288926), (3, 12859284), (4, 9644463), (6, 6429642), (9, 4286428), (12, 3214821), (18, 2143214), (36, 1071607), (53, 727884), (106, 363942), (159, 242628), (212, 181971), (318, 121314), (477, 80876), (636, 60657), (954, 40438), (1908, 20219)]